heavy duty battery, carbon zinc battery, dry battery with PVC jackets Specifications:1) Description: primary battery, dry battery,zinc carbon battery,heavy duty battery, R14p,C battery,SUM-2,14F2) Chemical system: Zn chloride-manganese dioxide ... any or all flaws that may impact the battery effectiveness and performance.10) Jacket: PVC11)Quality ... 5cm,weight:7.5kgs R14P heavy duty zinc czrbon battery