Your laptop's greatest advantage over a desktop PC is its portability, but slow charging speeds can quickly turn that convenience into frustration. Fortunately, with the right tips, you can ...

There’s nothing more frustrating than running out battery power when you need it most. Optimizing your laptop battery usage ...

In particular, they are designed to reduce energy consumption, thus improving the battery life of a laptop. One way to do this is through something called inactive tabs. A tab that is open in the ...

the Bluetti EP900 Home Battery Backup is CNET's pick for the best solar battery, overtaking the Tesla Powerwall. The EP900 system earned high marks for its power, warranty, modular design and ...

If your goal is to save money on your energy costs, a home battery may or may not be right for you," McDonald said. Many homeowners install home batteries for a different reason: They're a backup ...