A couple documented their worry upon seeing they’d arrive at a Supercharger station with “-2%” battery power on their Tesla.

The best tech products announced this week include KEF's first Dolby Atmos soundbar and $70,000 wireless loudspeakers.

We tried out the Samsung Galaxy Watch 8 and the Watch 8 Classic smartwatches. They look great, feel comfortable, and offer ...

Laptops of all kinds go on sale for Amazon Prime Day, but Chromebooks combine the lowest possible cost with surprisingly deft ...

Modern power banks have long provided enough power to reliably charge not only smartphones but also laptops. But not every ...

If you think your smartphone, laptop ... easily double battery life without buying a new battery. Adjusting screen brightness, disabling background apps, and using power saver modes are common advice, ...

Over time, the laptop's battery starts losing its charge retention capacity, and as a result, it lasts fewer hours on a full charge. Moreover, it loses its ability to supply the required amount of ...

After more than a decade using a 27-inch iMac and a 27-inch Thunderbolt Display, Adam Engst shares his experience ...

Most wireless security cameras come with reliable rechargeable batteries, but knowing these simple tips will make your life easier.

Speculation on better battery life and charging could give a power boost to the rumored iPhone Air.

Rivian boosts EV experience with new app update: better charging insights, energy tracking, and faster DC charging speeds. New features include Smart Charging, battery preconditioning, and trip ...

For a laptop battery to last as long as possible, it should sit between 20% and 80%. The solution? Enable battery optimizations and/or charge limiting.