English
-
![]()
English
English
In recent years, explosions caused by lithium batteries occur frequently. Living in the modern age, but as far as you can see, you can always see things with batteries hidden: mobile phone in hand, laptops on desk, cars on the roadside... They are powered by lithium ion batteries. Discussions on the potential hazards of lithium-ion batteries have been going on for a long time. After all, these batteries are born with explosive temper.
Rechargeable lithium ion batteries have been widely used in walkie talkie, and they should not be overcharged or overdischarged. Therefore, there are protective components or protective circuits on the battery to prevent expensive battery damage. Lithium-ion batteries have high charging requirements. to ensure that the termination voltage accuracy is within 1%, many kinds of IC for lithium-ion batteries charging have been developed by major semiconductor device factories to ensure safe, reliable and fast charging.
With the development of science and technology, mobile phones are becoming more and more powerful, and even can be comparable to some tablets. Mobile phones have become an indispensable tool in our life. Whatever we do, we all need to use mobile phones, and the issue of mobile phone's endurance has also been taken seriously by people. Some mobile phone manufacturers are also expanding the battery capacity of mobile phones, and even some mobile phones with 5000 mA battery capacity have appeared.
The core problem still lies in the battery. Many people's concept of "good battery" is the so-called new battery just replaced. When an electric car doesn't run far as usual, its owner will first suspect the battery problem, find a repair shop and replace the old battery. They think that this has solved the battery problem. In fact, it is not necessarily the case.
（Scan QR code）
Dora
7L Maple Plaza #1088 Nanshan Avenue Nanshan District Shenzhen, PRC
