Product Type: Ni-MH, Volts: 19.2V, Capacity: 2500mAh / 48.00Wh.
Product Size: 102.20 x 43.30 x 43.30mm, Weight: 552g.
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.