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As we all know, in the era of the electric car revolution, lithium batteries will become our protagonist, and it is also an unshakable route for the next ten years or even twenty years.

With the development of science and technology, mobile phones have become a necessity for our lives. However, how to correctly use the battery of the mobile phone is a blind spot that everyone faces. Most of the time, the incorrect use of the mobile phone battery will cause some accidents. Therefore, how to use the mobile phone battery correctly is very important to us.

The 18650 means 18 mm in diameter and 65 mm in length. Generally, the 18650 battery is used in the industry. The common ones are used in laptop computer batteries and flashlights.

The current battery life of smartphones seems to have not improved, and it is even more troublesome to disassemble the battery. Many people want to know what is the reason why mobile phone batteries capacity are not enough?

The "soft pack" in the soft-packing lithium battery actually refers to a layer of polymer shell on the lithium battery, which is mainly packaged in aluminum plastic film. In fact, the soft packing lithium battery is another name for the polymer lithium battery, and the soft-packing lithium battery has the following advantages:

In daily life, lithium batteries can be seen almost everywhere, from electric cars to small computer motherboard batteries, to various safety accidents caused by lithium batteries. The most impressive thing is the explosion, fire, etc. caused by lithium batteries. phenomenon. There is still a defect in the design of the internal battery. When the battery is fully charged, in the presence of defects, the battery temperature rises and the energy is excessive. Therefore, the electrolyte decomposes to generate gas, and the internal pressure of the battery rises sharply and spontaneous combustion or explosion occurs. In this case, we can choose a better battery, such as a polymer lithium battery. Smartphones, laptops, charging treasures, and similar electronic devices have problems that arise from chargers or lithium batteries.

A lithium-ion battery (sometimes Lithium-ion battery or LIB) is a member of a family of rechargeable battery types in which lithium ions move from the negative electrode to the positive electrode during discharge and back when charging.

The current maximum capacity of the 18650 battery can reach 3500mAh - 3600mAh.

The highest capacity for an 18650 battery is the NCR18650G which clocks in at 3600mAh. A high capacity cell that is readily available is the 3500mAh LG MJ1.

Avoid if you can. A lot has been written about this topic across social media including result of lab tests. The reality is that you can’t equate real life circumstances to a manufactured test environments.

Currently lithium ion battery mainly comes/makes from China, china should make at least 80% of the total lithium batteries.

This Chinese manufacturer does all kinds of Lithium batteries and is also doing custom builds: BENZO Energy / UFine Technology Co.,Ltd