Flexible lithium battery

source:other news release time:2022-12-28 Hits: Popular:Lithium-ion battery wholesale

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　　The liquid lithium ion battery is sheathed with a polymer shell, and then the shell is sheathed with an aluminum plastic film to form a flexible lithium battery. The advantages are also obvious.

　　1. Security

　　Because it is a soft package, it will not explode, reflecting the security.

　　2. Light and large capacity

　　The design advantage determines that the weight of the soft package lithium battery is 40% lighter than that of the steel case lithium battery with the same capacity and 20% lighter than that of the aluminum case battery. At the same time, the capacity of the soft packed lithium battery is 10-15% higher than that of the steel case battery with the same specification and size, and 5-10% higher than that of the aluminum case battery.

　　3. Small internal resistance and flexible design

　　The internal resistance of the soft packed lithium battery is smaller than that of the lithium battery. At present, the internal resistance of the domestic soft packed battery cell can be less than 35m Ω, which greatly reduces the self consumption of the battery. The lithium battery can be customized according to the needs of customers to develop new cell models.

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