Windows 10: BATTERY CAPACITY

My laptop's battery health has been worsening significantly ever since I bought a new charger 2 months ago. Here's some information: - Current capacity: 1.75% of design capacity and it was bought 6 years ago.- Crashed 2 hours ago. I had to keep it charged for two hours until it could stay on and function bc it kept crashing before.- After that the battery remained at 0% for another hour and only works when it is plugged in. - I checked the battery report and its number shows a ridiculous spike of capacity at 8636% around first time I plugged in right after it crashed. - Device Manager shows

:)

 

Full charge capacity of battery decreased

Repeat the steps Dave suggest you other three times.

Also you can uninstall and reinstall battery from device manager before each charge. You can do that:

1. Press WINDOWS + X

2. Click on "Device Manager"

3. Click on "Battery"

4. Right click on your battery

5. Click on "Uninstall device"

6. Repeat steps 4 and 5 for each element on battery list

7. Click on "Detects Hardware change" (monitor icon)

 

Full charge capacity of battery decreased

Sure! I'll do the steps again for 3 times. I'll reply with the result.

Thanks!!

 

Acer battery won't charge

What if the battery unremoveable? Should I disassemble and remove it? also there is a switch underneath the case and around the RAM slot that prevent the laptop to turn on when the case is open and without the charger. Is that the same as removing the battery? although when turned on with charger, the laptop still see the battery. Thanks

- - - Updated - - -

I took the report, the design capacity was 41.440 mWh but full charge capacity is now 25.752 mWh. Is it that bad? Before this happened I believe HWMonitor also show the same number with 38% Wear Level.
Here's the report file