{"id":32876,"date":"2025-10-30T08:00:39","date_gmt":"2025-10-30T08:00:39","guid":{"rendered":"https:\/\/mascherpa.it\/?p=32876"},"modified":"2025-11-17T17:15:17","modified_gmt":"2025-11-17T17:15:17","slug":"thermal-management-thermal-management-in-electric-vehicle-batteries","status":"publish","type":"post","link":"https:\/\/mascherpa.it\/en\/blog\/thermal-management-thermal-management-in-electric-vehicle-batteries\/","title":{"rendered":"Thermal management: thermal management in electric vehicle batteries"},"content":{"rendered":"[vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; bg_color=&#8221;#f7f7f7&#8243; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;15px&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;clip-path&#8221; clip_path_animation_type=&#8221;default&#8221; clip_path_animation_applies=&#8221;default&#8221; clip_path_animation_addon=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;padding-3-percent&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Key Points<\/h2>\n[\/vc_column_text]<div class=\"nectar-fancy-ul\" data-list-icon=\"icon-salient-check\" data-animation=\"true\" data-animation-delay=\"0\" data-color=\"accent-color\" data-spacing=\"default\" data-alignment=\"left\"> \n<ul>\n<li><strong>Thermal<\/strong> <strong>management<\/strong> is critical to ensuring the <strong>safety<\/strong>, <strong>durability<\/strong>, and <strong>performance<\/strong> of <strong>electric batteries<\/strong> in all sectors, <strong>from automotive <\/strong>to stationary storage.<\/li>\n<li><strong>Thermal conductivity<\/strong> is the main parameter in design: it regulates <strong>heat transfer<\/strong> and affects the envelope, <strong>BMS<\/strong> <strong>and powertrain<\/strong>.<\/li>\n<li><strong>Heat dissipation<\/strong> technologies <strong>, natural convection,<\/strong> <strong>forced-air<\/strong> <strong>cooling<\/strong>, and <strong>liquid<\/strong> <strong>cooling<\/strong>, allow for temperature and performance control.<\/li>\n<li><strong>Thermally conductive pastes and resins<\/strong> such as <strong>Dowsil\u2122 TC-4535<\/strong>, <strong>Dowsil\u2122 TC-4025<\/strong> and <strong>Sylgard\u2122 3002 UL94 V0<\/strong> improve system efficiency and <strong>electronic<\/strong> <strong>protection<\/strong>.<\/li>\n<li>Tests show that the use of <strong>Sylgard\u2122 <\/strong>materials prevents the propagation of <strong>thermal runaway,<\/strong> stopping the flame in less than <strong>15 seconds.<\/strong><\/li>\n<li><strong>Mascherpa<\/strong> &#8216;s collaboration with the <strong>PoliMi Motorcycle Factory<\/strong> confirms the importance of <strong>thermal management<\/strong> even in the design of <strong>electric motorcycle<\/strong> <strong>prototypes<\/strong>.<\/li>\n<\/ul>\n <\/div>[\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][divider line_type=&#8221;No Line&#8221; custom_height=&#8221;30&#8243;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]The <strong>battery<\/strong> market has existed for many years and is divided into different applications:<\/p>\n<ul>\n<li><strong>power tools;<\/strong><\/li>\n<li><strong>Stationary accumulators;<\/strong><\/li>\n<li><strong>heavy machinery;<\/strong><\/li>\n<li><strong>electric vehicles.<\/strong><\/li>\n<\/ul>\n<p>Depending on the development goals, <strong>thermal management<\/strong> takes on different roles, in fact it can cover:<\/p>\n<ul>\n<li>the <strong>internal elements;<\/strong><\/li>\n<li>the battery <strong>casings<\/strong>;<\/li>\n<li><strong>integration to the frame;<\/strong><\/li>\n<li><strong>impact resistance;<\/strong><\/li>\n<li>The increased <strong>durability of the cells;<\/strong><\/li>\n<li>The overall <strong>security<\/strong> of the system.<\/li>\n<\/ul>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]Each goal brings with it specific design challenges. In addition to the well-known <strong>&#8220;range anxiety,&#8221;<\/strong> the life cycle and performance of <strong>electric batteries <\/strong>depend on parameters such as <strong>cooling, fast charging<\/strong>, and <strong>cell aging<\/strong>.<\/p>\n<p>The meeting point in all these cases is <strong> <a href=\"https:\/\/mascherpa.it\/guida-prodotto\/industrie\/e-mobility\/battery-system\/\">battery<\/a><\/strong> <strong> thermal management (thermal management)<\/strong>, a key element for performance, safety, and durability.[\/vc_column_text][divider line_type=&#8221;No Line&#8221; custom_height=&#8221;20&#8243;][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; bg_color=&#8221;#f7f7f7&#8243; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;15px&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;clip-path&#8221; clip_path_animation_type=&#8221;default&#8221; clip_path_animation_applies=&#8221;default&#8221; clip_path_animation_addon=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;padding-3-percent&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2 class=\"p3\">Index<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<ul>\n<li><a href=\"#1\">Thermal conductivity in thermal management systems<\/a><\/li>\n<li><a href=\"#2\">Impact of temperature on performance<\/a><\/li>\n<li><a href=\"#3\">Heat dissipation technologies<\/a>\n<ul>\n<li><a href=\"#4\">Natural convection<\/a><\/li>\n<li><a href=\"#5\">Forced-air cooling<\/a><\/li>\n<li><a href=\"#6\">Liquid Cooling<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#7\">Thermal conductive pastes for thermal management<\/a><\/li>\n<li><a href=\"#8\">Thermally conductive resins and potting<\/a>\n<ul>\n<li><a href=\"#9\">What the abbreviation UL94 V0 means<\/a><\/li>\n<\/ul>\n<\/li>\n<li><a href=\"#10\">Thermal runaway: the risk to be controlled<\/a><\/li>\n<li><a href=\"#11\">Testing the efficiency of SylgardTM products.<\/a><\/li>\n<li><a href=\"#12\">Collaboration with PoliMi Motorcycle Factory<\/a><\/li>\n<li><a href=\"#13\">The importance of thermal management<\/a><\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;1&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][divider line_type=&#8221;No Line&#8221; custom_height=&#8221;30&#8243;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Thermal conductivity in thermal management systems<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]One of the key parameters in the design of <strong>thermal management battery<\/strong> systems is <strong>thermal conductivity,<\/strong> which is the amount of <strong>heat <\/strong>transferred between <strong>different materials,<\/strong> measured in <strong>watts<\/strong>.<\/p>\n<p>The heat transfer coefficient is measured parametrically in <strong>Watt meter kelvin<\/strong> <strong>(W\/m-K)<\/strong> and is the parameter that influences every aspect of a <strong>battery<\/strong> <strong>design<\/strong> <strong>: from the casing<\/strong> to the <strong>BMS<\/strong> <strong>(Battery Management System)<\/strong>, from the <strong>powertrain<\/strong> to the overall design of the <strong>battery pack.<\/strong><\/p>\n<p>During <strong>charging<\/strong> and <strong>discharging,<\/strong> <strong>heat<\/strong> spreads within the <strong>system<\/strong> and must be <strong>properly managed<\/strong> to avoid <strong>overheating the <\/strong><strong>battery.<\/strong><\/p>\n<p>This point is particularly <strong>critical<\/strong> when aiming for <strong>ultrafast recharging<\/strong> or <strong>high performance,<\/strong> as <strong>heat generation<\/strong> increases significantly.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;2&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Impact of temperature on performance<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]The performance of <strong><a href=\"https:\/\/mascherpa.it\/en\/e-mobility-7\/\">e-mobility<\/a> batteries<\/strong> is closely related to <strong>operating conditions.<\/strong><\/p>\n<ul>\n<li>At <strong>low temperatures<\/strong>, cells fail to charge up to<strong>100%<\/strong>.<\/li>\n<li>At <strong>high temperatures<\/strong> (above <strong>100<\/strong> <strong>\u00b0C<\/strong>), internal <strong>materials<\/strong> begin to <strong>degrade,<\/strong> reducing the <strong>capacity<\/strong> and <strong>service life<\/strong> of the <strong>battery<\/strong>.<\/li>\n<\/ul>\n<p>Temperature control then becomes an essential element of <strong>thermal management:<\/strong> keeping batteries in the right <strong>thermal range<\/strong> means ensuring <strong>consistent performance<\/strong> and <strong>safety<\/strong> over time.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;3&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Heat dissipation technologies<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]For proper <strong>heat dissipation,<\/strong> there are three main engineering approaches, chosen according to the amount of <strong>heat energy to be dissipated<\/strong>:<\/p>\n<ul>\n<li><strong>Natural Convention<\/strong><\/li>\n<li><strong>Forced-air cooling<\/strong><\/li>\n<li><strong>Liquid cooling<\/strong><\/li>\n<\/ul>\n[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;4&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Natural convection<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]<strong>Natural convection<\/strong> is used when the <strong>heat to be dissipated<\/strong> is <strong>very low;<\/strong> this technology uses the <strong>spontaneous movement of air<\/strong> or other <strong>fluids<\/strong> to <strong>distribute temperature.<\/strong>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;5&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Forced-air cooling<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]When the <strong>heat to be dissipated<\/strong> is <strong>less than<\/strong> about <strong>800 W,<\/strong> <strong>forced-air<\/strong> <strong>cooling<\/strong> is used, in which <strong>fans<\/strong> or <strong>guided air flows<\/strong> increase the efficiency of <strong>heat transfer<\/strong>.<\/p>\n<p>In these systems, heat passes <strong>from the coil<\/strong> to an <strong>evaporator<\/strong> or <strong>cooling<\/strong> <strong>plate<\/strong> <em><strong>(cooling plate)<\/strong><\/em>.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;6&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>Liquid Cooling<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]For values <strong>above<\/strong> <strong>1 kW<\/strong>, <strong>liquid<\/strong> <strong>cooling<\/strong>, similar to an <strong>automotive radiator<\/strong>, is used.<\/p>\n<p>The<strong> heat transfer fluid<\/strong> flows through <strong>channels<\/strong> <strong>or plates<\/strong> in <strong>contact<\/strong> with the <strong>battery module,<\/strong> ensuring high <strong>thermal conductivity<\/strong> and<strong>efficient<\/strong> <strong>operation <\/strong> even under <strong>extreme load<\/strong> conditions.[\/vc_column_text][nectar_video_lightbox link_style=&#8221;play_button_2&#8243; nectar_play_button_color=&#8221;Default-Accent-Color&#8221; image_url=&#8221;32890&#8243; hover_effect=&#8221;defaut&#8221; box_shadow=&#8221;none&#8221; border_radius=&#8221;10px&#8221; play_button_size=&#8221;default&#8221; video_url=&#8221;https:\/\/www.youtube.com\/watch?v=dmlalDus5a0&amp;t=123s&#8221;][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;7&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Thermal conductive pastes for thermal management<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]Whether it is a <strong>cooling plate<\/strong> or a <strong>heat exchanger<\/strong>, the addition of <strong><a href=\"https:\/\/mascherpa.it\/guida-prodotto\/elettronica\/pasta-termoconduttiva\/\">thermally conductive pastes<\/a><\/strong> dedicated enables improved <strong>heat<\/strong> <strong>transfer<\/strong> and reduced thermal contact resistance between surfaces.<\/p>\n<p>Two significant examples of products used in the e-mobility sector are:<\/p>\n<ul>\n<li><strong>Dowsil\u2122 TC-4535:<\/strong> <strong>conductive<\/strong> <strong><a href=\"https:\/\/mascherpa.it\/guida-prodotto\/elettronica\/gap-filler\/\">gap filler<\/a> with high efficiency;<\/strong><\/li>\n<li><strong><a href=\"https:\/\/mascherpa.it\/en\/products\/dowsil-tc-4025-dispensable-thermal-pad\/\">Dowsil\u2122 TC-4025<\/a>:<\/strong> <strong>dispensable thermal pad<\/strong> ideal for <strong>high-density applications.<\/strong><\/li>\n<\/ul>\n<p>These materials represent <strong>reliable<\/strong> and <strong>proven<\/strong> <strong>solutions<\/strong> in the <a href=\"https:\/\/mascherpa.it\/en\/product-guide\/product-guide\/electronics\/\"><strong>electronic protection<\/strong><\/a> and <strong>thermal management of batteries.<\/strong>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;8&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Thermally conductive resins and potting<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]Another highly effective technology is <strong>potting,<\/strong> or dipping the cells in a <strong>thermally conductive resin.<\/strong><\/p>\n<p>This technique makes it possible to equalize the internal temperature of the module, improve electrical insulation, and reduce the risk of <strong>battery overheating <\/strong>even under high thermal stress conditions.<\/p>\n<p>A concrete example is <strong>Sylgard\u2122 3002<\/strong>, a <strong>two-component silicone resin<\/strong> with<strong> UL94 V0<\/strong> rating. Due to these properties, <strong>Sylgard\u2122<\/strong> <strong>3002<\/strong> resin finds application in storage modules, <strong>thermal management battery <\/strong>systems, and all solutions where <strong>electronic protection<\/strong> and <strong>fire<\/strong> <strong>resistance<\/strong> are critical requirements.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;9&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h3>What the abbreviation UL94 V0 means<\/h3>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]The acronym <strong>UL94 V0<\/strong> identifies the <strong>highest self-extinguishing class<\/strong> under <strong>UL 94<\/strong>, the <strong>international standard<\/strong> for <strong>evaluating the <\/strong> <strong>flame<\/strong><strong>behavior of<\/strong> <strong>plastic materials.<\/strong><\/p>\n<p>A <strong>UL94 V0-certified<\/strong> material is capable of <strong>autonomously stopping<\/strong> <strong>combustion within 10 seconds<\/strong> of ignition and <strong>of not generating glowing droplets-essential<\/strong> characteristics for ensuring the safety of <strong>electric battery<\/strong> systems and other components in the e-mobility industry.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;10&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Thermal runaway: the risk to be controlled<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]The phenomenon of <strong>thermal runaway<\/strong> is a <strong>major critical issue<\/strong> in the design of electric vehicle batteries.<\/p>\n<p>Although it becomes <strong>uncontrollable around 300 \u00b0C<\/strong>, the <strong>degradation<\/strong> process of the <strong>components<\/strong> can begin as early as <strong>around 100 \u00b0C<\/strong>, triggering an <strong>exothermic reaction<\/strong> and the so-called <strong>venting<\/strong> phase <strong>,<\/strong> in which <strong>toxic<\/strong>and <strong>flammable<\/strong> <strong>gases<\/strong>propagate inside the damaged cell.<\/p>\n<p>When the reaction becomes <strong>irreversible,<\/strong> temperatures can reach between<strong> 700 \u00b0C<\/strong> and <strong>1000 \u00b0C<\/strong>, with devastating consequences for the entire system.<\/p>\n<p>Currently, the best-known relevant standard is <strong>UN H GTR 2<\/strong>, which establishes a minimum interval of <strong>5 minutes<\/strong> between the <strong>thermal runaway<\/strong> warning and the <strong>safe escape<\/strong> <strong>of passengers from the passenger compartment<\/strong>.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;11&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Testing the efficiency of Sylgard\u2122 products.<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]A test conducted by <strong><a href=\"https:\/\/mascherpa.it\/guida-prodotto\/marchi\/dow\/\">Dow<\/a><\/strong> <strong>in collaboration with Mascherpa<\/strong> concretely demonstrated the effectiveness of <strong>electronic protection<\/strong> solutions based on <strong>silicone materials.<\/strong><\/p>\n<p>In a small battery casing subjected to <strong>thermal runaway,<\/strong> the standard version showed <strong>flame propagation,<\/strong> while the same configuration <strong>impregnated with <a href=\"https:\/\/mascherpa.it\/en\/sylgard-2\/\">Sylgard\u2122<\/a><\/strong> prevented <strong>thermal spread.<br \/>\n<\/strong><br \/>\nThe <strong>flame stopped in less than 15 seconds<\/strong>, far exceeding the requirements of <strong>UN H GTR 2.<\/strong>[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;12&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/2&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][nectar_video_lightbox link_style=&#8221;play_button_2&#8243; nectar_play_button_color=&#8221;Default-Accent-Color&#8221; image_url=&#8221;32892&#8243; hover_effect=&#8221;defaut&#8221; box_shadow=&#8221;none&#8221; border_radius=&#8221;10px&#8221; play_button_size=&#8221;default&#8221; video_url=&#8221;https:\/\/www.youtube.com\/watch?v=-B3UTAs9J00&amp;t=7s&#8221;][\/vc_column_inner][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/2&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][nectar_video_lightbox link_style=&#8221;play_button_2&#8243; nectar_play_button_color=&#8221;Default-Accent-Color&#8221; image_url=&#8221;32894&#8243; hover_effect=&#8221;defaut&#8221; box_shadow=&#8221;none&#8221; border_radius=&#8221;10px&#8221; play_button_size=&#8221;default&#8221; video_url=&#8221;https:\/\/www.youtube.com\/watch?v=CVXRDUIKYq0&amp;t=4s&#8221;][\/vc_column_inner][\/vc_row_inner][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;12&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>Next collaboration with PoliMi Motorcycle Factory<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]The topic of <strong>thermal management<\/strong> is also central to the collaboration between <strong>Mascherpa<\/strong> and the <a href=\"https:\/\/mascherpa.it\/en\/product-guide\/next-projects\/polimi-motorcycle-factory\/\"><strong>PoliMi Motorcycle Factory<\/strong><\/a>, the <strong>Politecnico di Milano<\/strong> team that designs and builds <strong>internal combustion and electric<\/strong> racing prototypes.<\/p>\n<p>In the construction of <strong>electric<\/strong> prototypes <strong>,<\/strong> <strong>battery thermal management<\/strong> plays a crucial role in ensuring safety, consistent performance and reliability during competition.<\/p>\n<p>Thanks to the technical support and materials provided by <strong>Mascherpa,<\/strong> including<strong> thermal conductive pastes, silicone resins<\/strong> and <strong>electronic protection<\/strong> solutions <strong>,<\/strong> the projects of the <strong>PoliMi Motorcycle Factory<\/strong> team represent a concrete example of how <strong>EV thermal management <\/strong>technologies can also be successfully applied in <strong>university motorsport<\/strong>.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row][vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;none&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; id=&#8221;1&#8243; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_row_inner column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; text_align=&#8221;left&#8221; row_position=&#8221;default&#8221; row_position_tablet=&#8221;inherit&#8221; row_position_phone=&#8221;inherit&#8221; overflow=&#8221;visible&#8221; pointer_events=&#8221;all&#8221; el_id=&#8221;13&#8243;][vc_column_inner column_padding=&#8221;no-extra-padding&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; overflow=&#8221;visible&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221;][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]\n<h2>The importance of thermal management<\/h2>\n[\/vc_column_text][vc_column_text css=&#8221;&#8221; text_direction=&#8221;default&#8221;]In the field of <strong>electric batteries<\/strong> and e-mobility, <strong>thermal management<\/strong> is an <strong>essential pillar<\/strong> for <strong>safety<\/strong> and <strong>reliability.<\/strong><\/p>\n<p>Each energy system requires <strong>a thermal management model<\/strong> calibrated to its specific needs: <strong>materials, power density, module architecture<\/strong> <strong>and regulatory requirements<\/strong>.<\/p>\n<p>Today&#8217;s available solutions, such as <strong>heat-conductive pastes, heat-conductive resins<\/strong>, and <strong>potting,<\/strong> make it possible to optimize<strong> heat dissipation<\/strong>, reduce <strong>battery overheating<\/strong>, and <strong>improve safety<\/strong> against <strong>thermal runaway<\/strong>.<\/p>\n<p>All these technologies are part of <strong>Mascherpa<\/strong> &#8216;s portfolio and supported by technical programs developed in collaboration with <strong>Dow, <a href=\"https:\/\/mascherpa.it\/en\/dupont-2\/\">DuPont<\/a><\/strong>, and <strong><a href=\"https:\/\/mascherpa.it\/guida-prodotto\/marchi\/huntsman\/\">Huntsman<\/a><\/strong>.<\/p>\n<p>For more information regarding <strong>thermal management<\/strong> and <strong>electronic<\/strong> battery <strong>protection<\/strong>, <a href=\"https:\/\/mascherpa.it\/en\/contact\/\">contact<\/a> our <strong>Mascherpa<\/strong> experts or download our <strong><a href=\"https:\/\/mascherpa.it\/en\/events\/e-tech\/\">technical guide<\/a><\/strong> dedicated.<\/p>\n<p>Also discover the <strong><a href=\"https:\/\/mascherpa.it\/en\/expert-mascherpa\/\">Mascherpa Expert<\/a><\/strong> to access technical content, tips and best practices.[\/vc_column_text][\/vc_column_inner][\/vc_row_inner][\/vc_column][\/vc_row]\n","protected":false},"excerpt":{"rendered":"<p><a href=\"https:\/\/mascherpa.it\/en\/blog\/thermal-management-thermal-management-in-electric-vehicle-batteries\/\" class=\"excerpt\">[vc_row type=&#8221;in_container&#8221; full_screen_row_position=&#8221;middle&#8221; column_margin=&#8221;default&#8221; column_direction=&#8221;default&#8221; column_direction_tablet=&#8221;default&#8221; column_direction_phone=&#8221;default&#8221; bg_color=&#8221;#f7f7f7&#8243; scene_position=&#8221;center&#8221; text_color=&#8221;dark&#8221; text_align=&#8221;left&#8221; row_border_radius=&#8221;15px&#8221; row_border_radius_applies=&#8221;bg&#8221; overflow=&#8221;visible&#8221; overlay_strength=&#8221;0.3&#8243; gradient_direction=&#8221;left_to_right&#8221; shape_divider_position=&#8221;bottom&#8221; bg_image_animation=&#8221;clip-path&#8221; clip_path_animation_type=&#8221;default&#8221; clip_path_animation_applies=&#8221;default&#8221; clip_path_animation_addon=&#8221;none&#8221; gradient_type=&#8221;default&#8221; shape_type=&#8221;&#8221;][vc_column column_padding=&#8221;padding-3-percent&#8221; column_padding_tablet=&#8221;inherit&#8221; column_padding_phone=&#8221;inherit&#8221; column_padding_position=&#8221;all&#8221; column_element_direction_desktop=&#8221;default&#8221; column_element_spacing=&#8221;default&#8221; desktop_text_alignment=&#8221;default&#8221; tablet_text_alignment=&#8221;default&#8221; phone_text_alignment=&#8221;default&#8221; background_color_opacity=&#8221;1&#8243; background_hover_color_opacity=&#8221;1&#8243; column_backdrop_filter=&#8221;none&#8221; column_shadow=&#8221;none&#8221; column_border_radius=&#8221;none&#8221; column_link_target=&#8221;_self&#8221; column_position=&#8221;default&#8221; gradient_direction=&#8221;left_to_right&#8221; overlay_strength=&#8221;0.3&#8243; width=&#8221;1\/1&#8243; tablet_width_inherit=&#8221;default&#8221; animation_type=&#8221;default&#8221; bg_image_animation=&#8221;none&#8221; border_type=&#8221;simple&#8221; column_border_width=&#8221;none&#8221; column_border_style=&#8221;solid&#8221; column_padding_type=&#8221;default&#8221; gradient_type=&#8221;default&#8221;][vc_row_inner&#8230;<\/a><\/p>\n","protected":false},"author":4,"featured_media":32887,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3208,5587,3341,5615,5856,3312,3227,3334],"tags":[3499],"class_list":{"0":"post-32876","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-automotive-industry","8":"category-dowsil-en-2","9":"category-e-mobility-en","10":"category-electronic-protection","11":"category-expert","12":"category-sylgard-en","13":"category-thermally-conductive-materials","14":"category-thermally-conductive-pastes","15":"tag-mascherpa-en"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Thermal management for batteries in electric vehicles<\/title>\n<meta name=\"description\" content=\"Thermal management for electric batteries: thermal conductivity, heat dissipation and safety with Dowsil\u2122 and Sylgard\u2122 solutions.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/mascherpa.it\/en\/blog\/thermal-management-thermal-management-in-electric-vehicle-batteries\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Thermal management for batteries in electric vehicles\" \/>\n<meta property=\"og:description\" content=\"Thermal management for electric batteries: thermal conductivity, heat dissipation and safety with Dowsil\u2122 and Sylgard\u2122 solutions.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/mascherpa.it\/en\/blog\/thermal-management-thermal-management-in-electric-vehicle-batteries\/\" \/>\n<meta property=\"og:site_name\" content=\"Mascherpa s.p.a\" \/>\n<meta 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