How to know health condition of mobile phone battery?

How to know health condition of mobile phone battery?

The battery is a key component for all digital equipment, not only the endurance, but also ensure entire equipment safety. There are a few tips on how to know condition of mobile phone batteries and eliminating dangers.

First, the easiest way is to look at the appearance of the battery. If the phone battery is detachable, it is very convenient. If the battery contacts show signs of white or green corrosion, this is the initial indication of a battery failure. If some parts of the battery start to bulge, be very careful not to continue using them.

Of course, the aging of the battery is not formed in a day. If you want to eliminate the hidden danger as soon as possible, you can use the rotation test to find small bumps that are not noticeable. The method is very simple. Find a horizontal plane such as a desktop rotating battery. If the battery rotates quickly, it indicates that its surface is not flat.

Use the software to check battery health.

For some mobile phones with built-in design batteries, the more convenient way to check is through software. If you use an Android phone, you can enter "*#*#4636#*#*" in the dialing interface to enter the project interface, find the battery information item, you can see the detailed battery information, including battery health, you can refer to a bit.

If it is an iPhone, you can use some management applications such as iBackupBot to check the number of times the phone charged, the actual battery capacity, etc. If the total power loss of the fully charged battery exceeds 20% of the original power, you should consider replacing it (the lithium battery is charging and discharging). After 500 times, it will lose 20% of electricity).

Also besides above methods, try to avoid use non-original batteries, data lines and chargers, which also effectively way to prevent phone from igniting and exploding. Overall, as a mobile electronic device, we should pay attention some details in use to prevent mobile phone from becoming a "grab."

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