Rechargeable AAA (R03) Batteries ESPERANZA 1000mAh 2-pack, yellow

Rechargeable ESPERANZA AAA (R03) batteries with 1000 mAh capacity come as a 2-pack in yellow and are intended for repeated charging and use in low- to medium-drain devices. These NiMH-format AAA cells deliver stable voltage suitable for remote controls, clocks, small toys and other household electronics, allowing replacement of single-use batteries and lowering running costs over multiple cycles.

Advantages

These rechargeable AAA batteries offer consistent performance across many charge-discharge cycles while minimizing waste compared with disposable cells. With a nominal 1000 mAh capacity, they provide reliable run times in small electronic devices and can be recharged using any compatible NiMH AAA charger. The yellow casing makes the pack easy to identify among other batteries, and the 2-pack format gives an immediate spare for paired-device applications.

Suitable for

• TV and media remote controls
• Children's toys and handheld games
• Analog and digital clocks
• Wireless computer mice and keyboards
• Portable small electronics with AAA battery compartments

Key specifications

• Cell size: AAA (R03)
• Chemistry: Nickel-metal hydride (NiMH)
• Nominal capacity: 1000 mAh
• Pack quantity: 2 cells
• Color: yellow
• Designed for low- to medium-drain devices

How to use

Insert the AAA cells into your device following the polarity markings. Charge the batteries before first use with a charger compatible with NiMH AAA cells, observing the charger's instructions for charging current and time. For best results, allow the charger to complete its cycle and avoid mixing these rechargeable cells with disposable batteries or cells of significantly different charge state in the same device.

Usage recommendations

Store batteries at moderate temperature and avoid prolonged exposure to heat or direct sunlight. To maintain capacity, use and recharge the batteries regularly; if storing long-term, leave them partially charged and check charge periodically. Always follow safety instructions provided by your charger and device manufacturer.