A green icon will indicate your computer is charging and “in a good state,” but will turn yellow when your battery has dropped below 20 percent charge and has entered energy saving mode.

This will drain the capacitors’ residual charge. Insert the battery and turn on your laptop. Check if the battery icon shows a red cross. Sometimes, problems occur due to a minor glitch on a ...

The Google Pixel 4a battery update, which made many devices unusable, hides even more than we thought — and we know everything.

To increase the longevity of your battery, you can set a charging limit in One UI on your Samsung smartphone using the steps ...