Laptop battery performance will decrease over time. Until one stage, the laptop battery will fail well like the first purchase and unexpectedly forced to replace the new laptop battery. If you first buy a battery lasts 3-4 hours, but it’s 3 or 4 years but it’s time to use it for 10-20 minutes and it’s definitely very disappointing.

If you want to know how to check the health of your laptop battery, follow the steps

1. Enter command prompt; type CMD on start menu.
2. Open and type ‘powercfg – energy’ and hit enter.

After that, the command prompt will tell you the amount of error (if any), the amount of warnings and information about your laptop battery. The report will be notified of the location of the stored file in the USER folder in windows.

Open the location of the file and exit the example as follows:

The reports are provided in many technical and elusive terms.

Examples of my laptop battery, the original capacity is 48840 but last full charge capacity only 31768 means my laptop battery capacity has dropped degrade after many years of use.

If your laptop battery has a lot of error and warnings, and the reduced capacity is better to change the new laptop battery or use the power cable only. Unnecessary trouble will happen if it does not act early because the battery will eventually break down or explode and possibly can effect on the motherboard. Prevent it before it’s too late.

For the easy way, just come to our shop for check  free !! 🙂

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