Price Per: Each Card (2 Batteries)
Minimum Quantity: 12 Cards (1 Box)
Case Quantity: 48 per Carton (22 Lbs), 3456 per Pallet (72 cartons x 48)
Panasonic D Size Heavy Duty batteries are Zinc-Carbon batteries primarily used in high-drain devices such as flashlights, large radios, lanterns, and motorized toys. They are also known by alternative names such as R20, 373, and UM-1. These batteries are equivalent in size and voltage to D Alkaline batteries. However, the D Alkaline batteries are Alkaline-Manganese batteries with a significantly longer charge capacity, though at a higher price point.
Panasonic D Size Heavy Duty batteries operate with a standard voltage of 1.5 volts and have a termination voltage of 0.9 volts. Their capacity is approximately 8000mAh (though it may vary depending on usage), and they measure 34.2mm x 61.5mm.
These batteries function effectively in a temperature range of -20°C to +50°C, though they should be stored at temperatures below 30°C. The chemical composition of Panasonic D Size Heavy Duty is Zinc-Carbon (ZnC).
In the industry, Panasonic D Size Heavy Duty batteries may also be referred to as R20, UM1, or Mono.
