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
3.7V Rechargeable lithium ion Battery Pack for Electric Toy, Solar Products Product Details: Type of Battery 18650 li-ion battery pack Normal Voltage 3.7V Normal Capacity 3000mAh Battery Power 11.1wh ...