PCWorld explains how to calibrate smartphone and laptop batteries when they display inaccurate percentage readings or cause unexpected shutdowns. Battery calibration involves fully charging to 100%, ...

The battery is a crucial component of any smartphone, and its health significantly affects the overall user experience. Over time, it is natural for the battery to degrade, which can shorten your ...

It’s a fact of life that all electronic test equipment must be calibrated. Typically done annually, calibration is necessary to ensure that the equipment continues to provide the performance ...

You're not getting all the battery you paid for unless you change this.

If your Windows laptop displays the Wrong Battery Percentage, then this post is sure to help you fix the issue. For some users, the battery percentage is different when placing the mouse cursor on the ...

The first step that you should do is perform a hard reset. Sometimes, the problem occurs due to the residual charge. This process will drain out all the residual charge from the capacitors. Follow the ...