Rechargeable NiMH AAA Battery Varta 56703101501 800 mAh 1.2 V Single Cell

Varta 56703101501 is a single-cell rechargeable NiMH AAA (Micro) battery with a nominal voltage of 1.2 V and a rated capacity of 800 mAh. Designed for repeated charging and discharging cycles, this compact cell fits devices that require AAA-size power sources and provides a balance between capacity and size for everyday portable electronics.

Advantages

This NiMH AAA battery delivers consistent voltage suitable for low-to-moderate drain devices and supports multiple recharge cycles, reducing the need for disposable cells. Its 800 mAh capacity offers longer run time than lower-capacity micro cells while maintaining the standard dimensions of AAA format, which ensures compatibility with a wide range of chargers and consumer equipment that accept NiMH micro cells.

Suitable for

• Remote controls and thermostats
• Wireless computer mice and keyboards
• Small toys and handheld electronic games
• Flashlights, headlamps, and LED torches with AAA battery compartments
• Portable audio devices and some medical devices that accept AAA NiMH cells

When it may not be suitable

This rechargeable NiMH AAA cell may not be ideal for very high-drain applications that require longer runtime between charges, such as professional camera flashes or high-power portable devices designed for lithium cells. It is also not suitable where a non-rechargeable alkaline or lithium primary cell is explicitly required by the device specifications.

Key specifications

• Chemistry: Nickel-Metal Hydride (NiMH)
• Size: AAA (Micro)
• Nominal voltage: 1.2 V
• Rated capacity: 800 mAh
• Configuration: Single cell

How to use

Insert the cell into devices according to the polarity markings in the battery compartment. Charge the cell using a charger specifically designed for NiMH AAA cells and follow the charger manufacturer’s instructions regarding charge rate and duration. For best long-term performance, fully charge before first use and avoid deep discharge when possible. Store unused cells in a cool, dry place and avoid prolonged exposure to high temperatures.

What to consider before purchase

• Confirm that your device accepts AAA NiMH rechargeable cells and does not require non-rechargeable batteries.
• Ensure you have a compatible NiMH charger for AAA cells; fast-charging or smart chargers are recommended for optimal battery health.
• Check physical clearance in the device for AAA cells, as some compartments are sized for different chemistries or shapes.

Usage recommendations

Use with a dedicated NiMH charger and avoid mixing this rechargeable cell with non-rechargeable batteries in the same device. For regular users, maintain a charging routine and store spare cells partially charged in a cool environment to extend usable life.