Xinxiang Hongli Supply Source Technology Co., Ltd. Biggest Manufacturer of lithium ion battery Daily Production Capacity: 3.5 million pieces With Annual Output Value: US$200
UL certification battery 3.7V 1500mAh Cylindrical 18650 Lithium Ion Cell lithium-ion battery: is a rechargeable battery that relies on lithium ions to move between the positive and negative electrodes ...