Rechargeable Battery tips
Whether you use Li-Ion (lithium-ion), NiMH (nickel-metal hydride), or NiCd (nickel-cadmium) rechargeable batteries, there are a few ways to extend battery life.
- Never leave your battery in a charger for more than 24 hours;
- Clean the contacts on the battery with a cotton swab and rubbing alcohol to decrease the time it takes to absorb a full charge;
- Use your battery at least every few weeks, as unused batteries have shorter lives;
- If you have NiMH or NiCd, read the charging instructions; usually, you should completely discharge these batteries before recharging to avoid reducing the battery's power capacity.