18650 Battery, Rechargeable Battery, Battery Pack manufacturer / supplier in China, offering 48V 15ah Hailong Battery 21700 Lithium Ebike Battery, Cylindrical LiFePO4 Batteries 3.2V 6000mAh 32700 Lithium Ion Battery, 33V 3.6V 18650 Lithium Battery 18650 3200mAh Lithium Ion Battery and so on.
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