battery power pack 6v 1.Reliable capacity competitive price 2.10years experience assured quality 3.Fast delivery OEM welcome Item: battery power pack, ... : AM2Others: AA, MN2400,E93(2) Electrochemical System: Alkaline Manganese Battery(3 ) Norminal Voltage: 1.5 VNorminal Capacity:6700 mahOuter Diameter ... years(4) Test Condition: 20±2°C , RH45%-75%, 3.9 Ω, 1h/d, end volatage is 0.9V, discharge time >=17 ...