Tiger Battery We can supply a variety of batteries and raw material including R20S PVC, R20S paper, R6C, R03C zinc cans, 3R1 Tiger Battery We can supply a variety of batteries and raw material including R20S PVC, R20S paper, R6C, R03C zinc cans, 3R12 and zinc wafers. 1). Jacket: PVC 2). Nominal Voltage: 1.5V 3). Diameter: 32.3~34.2mm 4). Height: 59.5~61.5mm Tiger Head Battery R20