Charging an Android phone to 100% can speed up battery wear, while keeping the charge between 20% and 80% helps extend its ...

Yes, the battery indicator on laptops can also become inaccurate over time. The principle is identical: fully charge the ...

Smartphones are built to survive long days, but the way you charge them at night can quietly shorten their lifespan. The most ...

Seriously, how often do you charge your smartphone? Most of us don’t really have a set routine for it. Some plug it in at night and wake up to a full battery, some wait until it hits zero, some charge ...

Federal government issues recall notice for Volvo EX30 and urges owners to keep charge below 70% ...

My “unicorn” Volvo V90 plug-in hybrid wagon is almost four years old. Here’s how healthy its high-voltage battery is.