Features: 1) Ni-MH AA 1800mAh 1.2V 2) High energy density 3) Low self-discharge 4) Long service life 5) Chargeable up to 500 or 1000 times 6) Excellent performance of high rate charge and discharge 7) Low internal resistance Inner packing: Color card and blister pack Outer packing: Carton dimensions: 34.1 x 29.2 x 29.6cm