Shenzhen Cowon Technology Co.,Ltd. which was established in May, 2008, is a professional manufacturer and provides a wide range of battery types for different electronic devices. Cowon provides more than 2000 batteries, which are compatible with more than 5000 different electronic devices.By using Li-MnO2 and Li-thionyl Chloride primary battery, Li-polymer, Lithium-ion, Ni-MH and Ni-CD rechargeable battery single cells, Cowon mainly provides different batteries for Payment Terminal, Barcode Scanner, Walkie-talkie, Cordless Phone, Drone and Medical Device. The certificated ISO 9001, CE, RoHS, UN38.3, MSDs, CO and one year warranty are guaranteed by COWON.