What Is The Brand New Battery: Lithium Polymer Batteries

Nickel Cadmium (NiCad) and Nickel Metal Hybrid (NiMH) batteries have made way to new battery, the lithium polymer batteries or Lithium ion Polymer batteries. In a time when personal electronic were taking off we needed the next step in battery technology. This was the battery, lighter and much longer lasting than its predecessors, appeared around 2002. Even remote control and custom motorcycle hobbyists have taken this opportunity to choose better a better battery for their equipment.

The heavier NiCad batteries developed a “battery memory” meaning that the battery would hold gradually less charge each time it was charged and discharged. Users were encouraged to fully drain the battery before recharging it but even so the over all life expectancy was not much better than about six months.

The Lithium Polymer ion Polymer batteries will not develop a memory at all, thus extending their expected life span to years. The primary application is in electronics like cell phones and laptops, and the most common Lithium ion Polymer cells are a slim rectangle with two tab-like contacts at one end.

The batteries are also used for remote control helicopters, cars and airplanes. These come in packs of two or three cells and are favored because they are lighter (about one third the weight of an average NiCad battery) and have a longer life on a single charge that NiCad or NiMH cells (about three times the life between the reduced weight and increased capacity).

Those who build custom motorcycles have also jumped at this opportunity for a smaller lighter battery than the traditional lead acid auto batteries that they used before. The less clunky batteries leave more room for other equipment on the motorcycle. The battery also weights about a quarter of what a lead acid battery would weigh. When the battery does eventually have to be discarded of it is less toxic than traditional auto batteries. Due to its advance charge capabilities the battery will continue to work through more attempts to start the motorcycle than most starters.

The batteries are not with out their safety hazards. The primary hazard is that the heat up while charging. For this reason these batteries can not be used with a turbo charged without risk explosion of the battery. Even a trickle charger for multi-cells requires a balancer to ensure that all the cells are charged at the same rate, but these are included in most chargers designed for these batteries to ensure best battery performance. It is advised that Lithium Polymer batteries be supervised while they are charging to ensure that they do not start any fires. Also, it is important that you never run a battery down to zero because it will not charge.

It is vital that a damaged battery is never used because there is a risk of explosion. Keeping the battery protected and away from any kind of corrosive or water will help to maintain the life and safety of the battery.

Properly cared for, a Lithium ion Polymer battery will last for years. Lighter and holding more charge that its earlier counter parts, the Nickel Cadmium and Nickel Metal Hybrid batteries and more environmentally friendly the lead acid auto batteries, Lithium ion batteries have changed the way we use our personal electronics, motorcycles and radio control models.

If you want to learn more about the power performance of a lithium polymer batteries, you could find them all over the Internet. When you use a lithium polymer battery, you will be happy with the performance.

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