GUJIE Technology Co., Ltd.founded in Shenzhen in March 2018, our own production bases, located in dongguan. is ever growing batteries,battery packs, chargers manufacturing and trading combo, building a reputation for both quality of products and service.Our products include 3.2v LiFePO4 & 3.7v lithium ion rechargeable batteries,portable chargers and customized battery packs, widely used in storage power such as solar storage system, powerwall, outside portable powerbank,and consumer electronics equipment such as flashlights, toy cars and remote controls, as well as new energy vehicle fields such as electric bicycles and electric vehicles.We specialize in this field with advanced equipment, scientific management techniques, and excellent quality control, and we offer1~5 Year Warranty, 3-DAY quick delivery, OEM/ODM customized service with low MOQ for wholesalers and distributors. GUJIE,your reliable power!