Why are mobile phone batteries almost all using lithium-ion batteries?

Lithium-ion battery charging safety of mobile phones is increasingly valued by consumers. Therefore, charger manufacturers must master the specifications and characteristics of lithium-ion batteries when designing products, and use rechargeable chips with perfect battery detection and protection functions to reduce danger due to conditions such as over current, over voltage or over temperature.

With the advancement of science and technology and the improvement of the quality of life, the traces of electronic products are everywhere, and mobile phones are an indispensable necessity in human life. Whether it is the early Black King Kong phone or today's powerful smart phone, you need a power supply to operate.

There are two main types of batteries in early mobile phones, one is nickel-metal hydride and nickel-cadmium batteries, and the other is lithium-ion batteries. However, it is very rare to use nickel-hydrogen and nickel-cadmium batteries as power sources. Most of them are very rare. Lithium-ion batteries are used. In particular, consumers hope that mobile phones will have longer standby time and smaller size, so nickel-metal hydride and nickel-cadmium batteries have been slowly eliminated due to consumer expectations. Although nickel-hydrogen and nickel-cadmium batteries are superior to lithium-ion batteries in terms of price and replacement of batteries, nickel-hydrogen and nickel-cadmium batteries can still be seen on other electronic products; however, in terms of volume, weight and capacity, Nickel-metal hydride and nickel-cadmium batteries are not as good as lithium-ion batteries, so today's light and short electronic products are advertised, almost all using lithium-ion batteries.

Because of its powerful functions and high power consumption on screens, smart phones require lithium-ion batteries that require large battery capacity and more durable power. When the battery of the mobile phone is low, the user usually charges the battery at any time with a charger or with a set of mobile power.

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