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Safety performance: explosion-proof valve, anti-leakage, no hot
About capacity: battery pack sufficient capacity, insufficient capacity package return
Explosion-proof valve: when the internal pressure is ≥15KG, it automatically opens to prevent explosion;
According to the requirements of the production of battery packs 3.7V, 7.4V, 12V, 16.8V, 22V~~ can be used for flashlights, electric vehicles, sweepers, LED and so on.
















