Polymer battery, also known as polymer lithium ion battery, lithium polymer battery. It is a rechargeable battery with colloidal polymer as electrolyte.
The characteristics of lithium polymer batteries are as follows:
1. There is no battery leakage problem. The battery does not contain liquid electrolyte and uses colloidal solids.
2. Can be made into a thin battery: its thickness can be as thin as 0.5mm.
3. The battery can be designed into a variety of shapes, and the maximum bendable is about 90°.
4. It can be made into a single high voltage: the battery with liquid electrolyte can only obtain high voltage by connecting several batteries in series, while the polymer battery can be made into a multi-layer combination in a single battery to achieve high voltage because there is no liquid itself.
5. The capacity will be twice as high as a lithium-ion battery of the same size. The voltage of lithium ion polymer battery is 3.6~3.7V.
As a new battery product obtained after the innovation of lithium-ion batteries, there are some points to pay attention to in the use of lithium polymer batteries.
Lithium polymer battery maintenance method:
First, the characteristics of lithium polymer batteries. Compared with lithium ion batteries, lithium polymer batteries have improved the problem of battery leakage, but it has not completely improved. In addition, the lithium polymer battery can be made into an ultra-thin battery. The thickness of 0.5mm can reach the capacity of 3.6V400 mAh, and the discharge capacity of the lithium polymer battery is 10% higher than that of the traditional lithium ion battery.
In daily use, as a kind of lithium ion battery, lithium polymer battery is often afraid of short internal battery, short external battery, and overcharge. The reason is that the chemical nature of lithium is very active. When the battery is discharged and charged, the interior of the battery will continue to heat up. When the temperature is too high, a brand new Santana may explode.
Therefore, when using the battery, try to be careful not to overcharge or over discharge, that is, use the battery smoothly and plannedly. Do not let the battery run out easily, and do not continue to charge for too long while charging (usually 8 Within hours is the most appropriate).
Post time: May-15-2021
