Battery AAA HR03 Ansmann Blister 2 X Accu 1000mAh

The ANSMANN Battery AAA HR03 Blister contains two rechargeable NiMH cells with a nominal voltage of 1.2 V and a capacity of 1000 mAh. These AAA/HR03 batteries are designed for repeated charging and discharging cycles, making them suitable for everyday portable electronics where steady, renewable power is needed. The pack delivers the known chemical stability and moderate self-discharge characteristics of NiMH chemistry while reducing disposable battery waste.

Advantages

Rechargeable NiMH chemistry provides stable 1.2 V output across many charge cycles, and the 1000 mAh capacity balances compact size with usable runtime for small devices. The blister pack contains two AAA cells, offering an immediate pair for devices that require two batteries. These cells are environmentally preferable to single-use alkaline batteries because they can be recharged multiple times, lowering long-term cost and waste. Construction and chemistry are suitable for a wide range of consumer electronics that accept AAA rechargeable cells.

Suitable for (tasks / use cases)

• Remote controls and wireless keyboards
• Portable audio devices and small flashlights
• Digital cameras with low-to-moderate drain
• Toys and handheld gaming controllers
• Clocks, thermometers and other household electronics

Key specifications

• Battery type: AAA / HR03
• Cell chemistry: Nickel-Metal Hydride (NiMH)
• Nominal voltage: 1.2 V
• Nominal capacity: 1000 mAh
• Configuration: single-cell cylindrical (AAA)
• Pack contents: 2 rechargeable cells in blister packaging

How to use

Insert the AAA HR03 cells into the device following the polarity markings. Use a charger compatible with NiMH AAA cells and follow the charger manufacturer’s instructions for charge current and duration. Allow the batteries to cool to room temperature before charging if they have been recently used. Remove the cells from devices that will be stored unused for extended periods and recharge them periodically to maintain capacity.

Recommendations

For optimal cycle life, use a smart charger with automatic cutoff or delta-V detection designed for NiMH cells and avoid deep discharge whenever possible. Store cells in a cool, dry place and avoid prolonged exposure to high temperatures. Replace cells that show physical damage, leakage, or significantly reduced runtime.