As the mobile phone is used for longer and longer, the health of the battery will gradually decline. In order to ensure the normal use of mobile phones, it is very necessary to know the health status of batteries in time. So, how to check the health of the mobile phone battery? Here are some ways to introduce you.
Method 1: Use the tools that come with the system.
Most of the current mobile phone systems have their own battery health detection tools, such as the "battery health" function in the iOS system. Just enter Settings-Battery-Battery Health, you can check the maximum capacity of the battery and the current battery capacity percentage, so as to judge the health status of the battery.
Method 2: Use third-party applications.
If your mobile phone system doesn't have its own battery health testing tool, you can also download a third-party application for testing. For example, applications such as "AIDA64" and "CPU-Z" in the Android system can view information such as battery health and battery temperature. However, it should be noted that when downloading third-party applications, you must choose a trusted app store to avoid downloading malicious software.
Method 3: Use a battery tester.
If you want to know the health status of the battery more accurately, you can use the battery tester to test it. Battery tester is a special instrument for testing battery performance, which can measure battery voltage, capacity, internal resistance and other parameters, thus accurately judging battery health. However, the battery tester is expensive and generally only suitable for professionals.