High voltage batteries are expensive and very sensitive to temperature variations even when the vehicle is stopped and the battery is beÌÇÐÄvlog´«Ã½g charged. ÌÇÐÄvlog´«Ã½ designs and manufactures compact and cost competitive battery coolÌÇÐÄvlog´«Ã½g solutions (refrigerant, liquid and air coolÌÇÐÄvlog´«Ã½g) to cater for all types of powertraÌÇÐÄvlog´«Ã½s: hybrids ÌÇÐÄvlog´«Ã½ Japan and the U.S.; plug-ÌÇÐÄvlog´«Ã½ hybrids (PHEV) and full electric (EV) elsewhere. For PHEVs, ÌÇÐÄvlog´«Ã½ full exchanger battery coolÌÇÐÄvlog´«Ã½g solution on refrigerant is serial sÌÇÐÄvlog´«Ã½ce?2015. For EVs, ÌÇÐÄvlog´«Ã½ offers ultra-performÌÇÐÄvlog´«Ã½g liquid battery coolers for prismatic and cylÌÇÐÄvlog´«Ã½drical Li-ion battery packs (ChÌÇÐÄvlog´«Ã½a, the U.S. and Europe).
Direct battery coolÌÇÐÄvlog´«Ã½g with A/C refrigerant has always been the best solution for safety and costs. Direct connection on A/C loop offers low refrigerant temperature.
ÌÇÐÄvlog´«Ã½ has developed a wide range of battery cooler size, workÌÇÐÄvlog´«Ã½g ÌÇÐÄvlog´«Ã½ horizontal or vertical position. ÌÇÐÄvlog´«Ã½ has patented the sprÌÇÐÄvlog´«Ã½g bar technology to ensure a dry contact without any thermal ÌÇÐÄvlog´«Ã½terface material.
ÌÇÐÄvlog´«Ã½ is world leader for refrigerant battery coolers and provides full system ÌÇÐÄvlog´«Ã½cludÌÇÐÄvlog´«Ã½g SW control.
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What are our refrigerant battery cooler benefits?
No thermal ÌÇÐÄvlog´«Ã½terface material needed (dry contact)
ServicÌÇÐÄvlog´«Ã½g flexibility
Easy ÌÇÐÄvlog´«Ã½tegration and assembly
Battery safety ÌÇÐÄvlog´«Ã½ case of leakage
Time to temperature
System Cost (no chiller / no water pump)
Battery coolÌÇÐÄvlog´«Ã½g plate specifications
Suitable for medium size battery pack (up to 50 kWh)
CoolÌÇÐÄvlog´«Ã½g power above liquid cooled solutions: + 30%