AAA Batteries*

Some additional details about AAA batteries:

1. **Chemistries:**
– **Alkaline:** Alkaline AAA batteries are the most common type and are suitable for low to moderate drain devices.
– **Zinc-Carbon:** These are a less expensive option but have a shorter lifespan and are best for low-drain devices.
– **Lithium:** Lithium AAA batteries are lightweight, have a long shelf life, and perform well in extreme temperatures. They are often used in high-performance devices.

2. **Capacity:**
– The capacity of AAA batteries is measured in milliampere-hours (mAh). Higher mAh ratings indicate longer-lasting batteries. Alkaline AAA batteries typically range from 600 to 1200 mAh, while NiMH rechargeable AAA batteries can range from 600 to 1100 mAh.

3. **Rechargeable AAA Batteries:**
– Nickel-metal hydride (NiMH) rechargeable AAA batteries are an eco-friendly option. They can be recharged hundreds of times and are ideal for high-drain devices like digital cameras.

4. **Usage:**
– AAA batteries are commonly used in devices such as TV remote controls, computer mice, wireless keyboards, portable radios, digital cameras, and small flashlights.

5. **Voltage:**
– AAA batteries typically provide 1.5 volts of electricity when new. Rechargeable NiMH AAA batteries have a slightly lower voltage of around 1.2 volts when fully charged but are compatible with most devices.

6. **Storage:**
– It’s essential to store AAA batteries in a cool, dry place away from direct sunlight. Storing them in extreme temperatures can affect their performance and lifespan.

7. **Disposal:**
– Disposable batteries should be disposed of properly to prevent environmental harm. Many places have recycling programs for batteries.