Power-Gen Ultra Power Heavy Duty D R20P 1.5V Product Description Ultra Power Series Zinc-Carbon Batteries High Capacity Performance Low Cost Leakage Proof 0% Mercury / Cadmium Environmental Friendly/ Green Energy 1 Year Warranty Product Features Model R20P Categories Power-Gen Ultra Power Heavy Duty AA R6 1.5VPower-Gen Gold Power Alkaline C LR14 1.5VSony D size battery Carbon Zinc New Ultra batteriesBack