Battery Cooling Circuit

 

The proper thermal management of the battery pack is a crucial aspect, on which not only the efficiency and duration of the batteries but also the safety of the whole system depend.

The components of the refrigeration circuit such as cooling plates, chillers and hoses, which are operated either with a water-glycol mixture or with refrigerant gas from the AC system of the vehicle, must first of all be tested to verify their perfect sealing.

Leak proofing of these systems is usually requested because the cooling of the batteries must be guaranteed in the long term and, moreover, leakage of the cooling medium could lead to short-circuits.

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