Email- Hybrid rechargeable batteries are the best type for the most uses. These batteries combine the cost-effectiveness and environmental friendliness of rechargeable batteries with the convenience and long storage of alkaline batteries.
- Regular rechargeable batteries lose their charge over time, even if they are not being used. For this reason, do not use them in devices that sit idle, such as flashlights or remote controls.
- Make sure battery chargers are "smart." These shut themselves off when the battery is fully charged. USB chargers may not shut off, but at least signal with a light when charging is complete.
- Don't mix partly used and new batteries in the same device. The new batteries treat the old ones as part of the load and will try to recharge them, making them heat up and leak.
- Store batteries in a cool, dry place. In storage, alkaline batteries are good for about seven years. Lithium disposables are good for about ten years. Hybrid rechargeable batteries keep most of their charge for a year. High temperatures, low temperatures and humidity can shorten a battery's life.
- Charge extra hybrid batteries or keep a few disposable batteries on hand, in case your rechargeable batteries run out at an inconvenient time.
- Don't carry loose batteries in your purse or pocket. If a battery inadvertently comes into contact with a metal object such as coins or keys, the battery may charge, leak or, in rare incidences, even rupture.