JIEZHEN is a 4-year verified gold medal seller of Alibaba. It has more than 12 years of experience in R&D and sales of batteries. More than 2,000 types of lithium-ion rechargeable batteries meet various needs of the industry. If you need lithium batteries, don't hesitate to contact us. JIEZHEN has many patents in the battery field, and has supplied more than 1,000 types of batteries to customers all over the world. Our products are widely used in 3C digital products, power tools, aircraft models and drones, electric bicycles, motorcycles, electric vehicles, robots, etc.