OFweek lithium polymer lithium battery network generally refers to the polymer lithium ion battery, according to the different electrolyte materials for lithium ion batteries, lithium ion batteries are divided into liquid lithium ion battery and polymer lithium ion battery or plastic lithium ion battery. Do you know what is the difference between a polymer lithium battery and a lithium battery? Let's take a look at it.

Changhong lithium battery

1. The difference between lithium battery and lithium battery

Compared with lithium ion batteries, the characteristics of the lithium polymer battery are as follows:

1. no battery leakage problem, its battery contains no liquid electrolyte, using a colloidal solid.

2. can be made of thin cell: with the capacity of 3.6V400mAh, its thickness can be thinner to 0.5mm.

The 3. battery can be designed in a variety of shapes.

Changhong lithium battery

4. the battery can bend the deformation: the maximum flexure of the polymer battery can be about 900.

5. can be made of a single high voltage: a liquid electrolyte battery can only use several batteries in series to get high voltage, polymer battery.

6., since there is no liquid in itself, it can be made into a multi - layer combination in a single star to achieve high voltage.

The 7. capacity will be twice as high as the same size of the lithium ion battery.

Two. Life of polymer lithium battery

Right: the number of the completed lithium battery life and charging period, and there is no direct relationship between the number of charging.

Changhong lithium battery

Simple to understand, for example, a lithium battery on the first day only half of the electricity, then it is full of electricity. If the second day is the same, that is, it is half filled and charged in a total of two times, which can only be counted as a charging cycle, not two. As a result, it is usually possible to recharge several times to complete a cycle. Every time the charging cycle is completed, the amount of electricity will be reduced by a little. However, to reduce the amplitude is very small, high quality battery charge and multiple cycles, will still retain the original capacity of 80%, a lot of lithium battery powered products in over two or three years, was still in use, it is for this reason. Of course, life to lithium will eventually need to be replaced.

The lithium battery life is generally 300 ~ 500 charging cycle. If a complete discharge to provide electricity for the Q, if not consider each charging cycle after the power reduction, lithium is in its life in total can provide or for the supplement of 300Q-500Q power. From this we know that if you charge each time with 1/2, you can charge 600-1000 times; if you charge each time with 1/3, you can fill it up. In this analogy, if the charge is random, the number of times is uncertain. In a word, no matter how it is, the total power added to 300Q ~ 500Q is constant. So we can also understand that the life of a lithium battery is related to the total charge of the battery and has nothing to do with the number of batteries. Deep into a deep and shallow shallow filling filling put influence on the life of lithium had little difference.

In fact, the shallow shallow charge for lithium put more benefits, only do the calibration for lithium in power module products, it is necessary to put the deep deep. Therefore, the use of lithium battery powered products should not be confined to the process, all to facilitate for the first, charged at any time, do not worry about the impact of life.

If the above specified operating temperature is above 35 DEG C environment using lithium battery will continue to decrease, the battery power supply time not long as usual. If at such a temperature and to recharge the equipment, the damage to the battery will be greater. Even if the battery is stored in a hotter environment, it will inevitably cause damage to the quality of the battery. So, try to keep the operating temperature of norms is a good way to prolong the life of lithium battery.

If in the low temperature environment, which is 4 DEG C in the use of lithium battery, will also find that use less time, some of the original mobile phone battery in low temperature environment and do not charge electricity. But don't worry too much. This is only temporary. It is different from the use in high temperature environment. Once the temperature rises, the molecules in the battery will be heated, and it will return to the previous electricity immediately.

In order to play the maximum effectiveness of the lithium ion battery, you need to use it frequently, let the electronic lithium is always in flow state. If you do not use the battery often, please remember a month to complete a lithium battery charging cycle, a power calibration, which put a deep deep filling.