Size: AAA/LR03Kinds: Alkabattery.Nominal voltage: 1.5VJacket: FoilPacking: 2PCS in a blister card.Brand: MicropowerOEM is welcomeDimension: 43.9± 0.5mm à Φ 10± 0.5mmWeight: 12g.Discharge time: 130minutes on the discharge condition of 3.9ohm, 24h/d, discharge to 0.9V.Capacity: 905 mAh, (Discharge at: 10Ω , 1h/d, to 0.9V, at 20º C± 2º C)Shelf life: 3years.No mercury and cadmium added. Enviromental friendly.Super long lasting power.Exnt leakproof.