The battery system and modules are generally designed according to the structure and shape of the cell. The cell monomers are mainly divided into three types: cylindrical cells, prismatic cells, and pouch cells. Taking into account the swelling of the pouch cells during charging and discharging, if the pouch cells and the pouch cells are rubbed directly for a long time, it may cause damage to the aluminum-plastic film and cause the battery to fail or even lose control. Therefore, the application of foam in the middle of pouch cells batteries is very important.
Product Description
Due to its own internal resistance, a single cell will generate a certain amount of heat while outputting electrical energy, making its own temperature higher. When its own temperature exceeds its normal operating temperature range, it will affect the performance and life of the battery. When the maximum temperature of the cell exceeds 60°C, potential safety problems of the cell will occur due to overheating. 20-45°C is the ideal operating temperature range for the cell of lithium battery. Thermal protection between cells is crucial. Thermal protection between cells is to add heat insulation layer between cells and break the heat loss from the uncontrolled single cell to the surrounding cells and reduce the damage and collateral damage of the battery pack. FUTUREWAY®Silicone foam insulation sheet has good heat insulation performance. It can effectively inhibit heat diffusion and well protect the cells.
Product Features and Advantages
• High elasticity, can absorb the swelling stress of the battery to buffer the effect
• Low thermal conductivity, when the temperature of the battery pack increases, it can act as heat insulation and delay battery thermal runaway
• Flame retardant, battery catches fire, can delay the spread of fire
• Wide compression range, suitable for a variety of battery module designs
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