Li-ion charger for 18650 battery 1. Factory price 2. Fast delivery 3. CE, ... R&D, production and sales of lithium ion battery and LiFePO4 battery. Our factory is located in Shenzhen with an ... rich experience in the field of product export and battery OEM/ODM, first-class technical equipment, advanced production lines ... with you in the near future. Lithium ion battery charger for 18650 cylinder battery