Implementing precise control of temperature and current is one of the important functions of battery protection film, which is directly related to the performance, life and safety of the battery.
The optimized silicone sealing ring needs to undergo rigorous testing and verification to ensure that it meets dynamic sealing requirements.
The thermal management design of the plastic battery cell insulation cover achieves effective heat dissipation of the battery through reasonable material selection, structural design and optimization of heat conduction paths.
As a key component in battery assembly, the quality of battery cell insulation cover is directly related to the safety and reliability of the battery.
Battery protection film plays a vital role in improving battery safety. It can not only isolate the positive and negative electrodes, prevent safety issues such as short circuits and thermal runaway
PC sheet, or polycarbonate insulation sheet, has been widely used in many fields such as electronic appliances, new energy batteries, etc. with its excellent physical and chemical properties and good insulation properties.