battery 18650 rechargeable

　　What is a battery 18650 rechargeable?

　　Polymer battery is a new high-density lithium-ion battery. It uses colloidal polymer as the lithium battery electrolyte. It can be made into rechargeable batteries of various shapes and storage capacities according to the company's product requirements, with a thickness of at least mm. No battery charging Memory.

　　Advantages of polymer batteries

　　Except that the electrolyte solution is a solid polymer, lithium polymer lithium batteries are basically the same as lithium batteries compared with liquid electrolyte solutions. The raw materials of polyelectrolyte solutions are various types of plastic films composed of power-law fluids. Metal oxides are used as the main polymers, such as high-pressure polyethylene, and do not move in power-law fluids. The advantage of lithium polymer batteries is that they can be made into any type of relatively light battery, considering that it does not contain excessive heavy metals and has a plastic casing to prevent the leakage of lithium battery electrolyte.

　　1. Lithium battery 18650 rechargeable has a short lifespan and a large battery capacity.

　　The storage material will not be damaged much after being installed for a long time. Compared with aluminum-cased batteries of the same specifications, the capacity of polymer lithium batteries has increased by 10~15%, and has increased by 5~10% compared with aluminum-cased batteries. It has become the first choice for color-screen mobile phones and smart phones. It is currently sold in the market Most of the displays and smartphones released on the shelves use polymer batteries.

　　2. Polymer lithium batteries have a long service life and can be customized according to customer needs.

　　Under normal circumstances, the service life of its circulation system can exceed 500 times. Our company's lithium battery 18650 rechargeable manufacturer is not limited to standard appearance designs, and can economically produce relatively suitable specifications. Polymer lithium batteries can increase or decrease the thickness of the lithium battery according to the needs of the consumer market. We have developed lithium battery models with high price/performance ratio and short printing and plate making cycle. Some can even be customized according to the appearance of mobile phones for flexibility. Use the space inside the battery casing to increase battery power.

　　3. Polymer lithium batteries have no memory and are reliable.

　　There is no need to charge or discharge the battery before charging, which is convenient to use and has a long life. The structure of battery 18650 rechargeable adopts plastic soft packaging, which is different from the plastic casing of liquid lithium battery. If there is a safety risk, liquid lithium battery is more likely to explode, and battery 18650 rechargeable can only have an air drum at most.

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