... life Specifications:1) Description: primary battery, dry battery, alkaline battery, 9v battery, 6LR61, E battery,2) Chemical system: Zn / MnO23) Dimensions ... .8kgs Specifications:1) Description: primary battery, dry battery, alkaline battery, 9v battery, 6LR61, E battery,2) Chemical system: Zn / MnO23) Dimensions ... size:38*27.5*21.5cm,weight:7.8kgs 6LR61 9V E size Alkaline Battery