Knowledge

What should I do if iPhone can be charged to 80% only?

Some users found iPhone can be charged to 80% only even they charge long time. For this problem, users can check to see if below two reasons: Check out the Optimize Battery Charging setting: With iOS

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How to Judge a Battery Is Swollen or Not

WARNING A swollen Li-ion battery may burning or explode. You should be carefully when removing the swollen battery from device, especially not damage battery by using sharp tools. How to Judge a Swoll

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How to charge your phone?

Today's mobile phones use non-removable batteries, so the service life of the battery largely determines the length of use of the mobile phone, and the service life of the battery is closely related t

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What is the maximum capacity of iPhone battery?

The maximum capacity is easy to understand. It is actually a percentage parameter of the current loss of the battery. If the battery health is 100%,

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EU proposes new draft requirements for mobile phone battery spare parts must ...

EU proposes new draft requirements for mobile phone battery spare parts must be available for a long time

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Why can't the back cover of the smartphone battery be opened?

Since the launch of the iPhone, the iPhone has ushered in the era of smartphones, the back cover of our mobile phone case can no longer be opened by itself, and the battery cannot be replaced.

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Will the phone be damaged if it is not used for a long time?

The mobile phone will not be damaged if it is placed for a long time in a suitable method, but there are some points that need to be paid attention to.

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What is the reason for the leakage of mobile phone？

Mobile phone leakage is a very scary thing. Have you ever heard news that mobile phone leakage caused users to be injured?

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