Product Type: Li-ion, Volts: 7.2V, Capacity: 5200mAh / 37.44Wh
Product Size: 262.80 x 25.80 x 19.10mm, Weight: 470g.
Safety protection: Over-charge, over-discharge, over-heat, over-current & short-circuit protection.
Certificated with FCC, CE,CB,ISO9001,and RoHS.
14-day money back guarantee and 12-month warranty.