Rechargeable battery everActive EVHRL03-800 AAA NiMH 1.2 V, cylindrical, pack of 4

The Everactive EVHRL03-800 AAA rechargeable battery is a Nickel-Metal Hydride (NiMH) cell rated at 1.2 V and supplied in a set of four. Designed for everyday household devices, this AAA battery provides a balance of capacity and rechargeability to deliver consistent power for remote controls, cordless mice, toys, clocks and similar low- to moderate-drain electronics. The NiMH chemistry reduces disposable battery waste and supports multiple charge cycles for lower long-term cost of ownership.

Advantages

These rechargeable AAA batteries offer stable voltage output and are suitable for repeated use thanks to NiMH chemistry. The nominal voltage of 1.2 V matches most devices designed for standard AAA cells, while the built-in capacity supports a useful runtime between charges. Supplied as a 4-piece pack, the set is convenient for replacing several batteries at once and helps maintain device readiness. The rechargeable design reduces environmental impact compared with single-use batteries and provides predictable performance across many cycles.

Suitable for

Key specifications

How to use

Install the Everactive EVHRL03-800 batteries in devices observing correct polarity markings. Use a charger compatible with NiMH AAA cells and follow the charger manufacturer’s instructions for charge current and duration. Before first use, charge the batteries fully. Replace all batteries in the same device at the same time to ensure balanced performance. Store unused batteries in a cool, dry place away from direct sunlight and remove from devices if storing the devices for extended periods.

Recommendations

To maximize cycle life, avoid deep discharge when possible and recharge batteries shortly after use. For devices with low current draw, periodic recharging maintains usable capacity. Use a reputable NiMH charger with delta-V, timer, or temperature cut-off features to prevent overcharging and extend battery lifespan.