Apple overhauls the iPhone's Battery Settings page with an Adaptive Power Mode that will automatically reduce screen brightness or slow down some activities to prolong battery life.

Ever wondered if you can charge your phone using a lemon? In this fascinating DIY experiment, we explore the science behind ...

Scientists have used a neat chemistry trick to tackle a major challenge facing future batteries. Their breakthrough paves the ...

Greenworks recommends removing batteries from chargers as it's safer, prevents false readings, and allows the charger to ...