Do you worry about random outages and surges? Keep your devices and data safer with the GOLDENMATE UPS Battery Backup.

The small but perky EcoFlow River 3 UPS portable power station punches way above its size, weight and price point, making it ...

With spring outdoor activities ramping up and the Easter holiday around the corner, LiTime, a global leader in LiFePO4 battery technology, is launching its Easter Energy Refresh Program, designed to ...

To help our members make a smart decision about replacing their car battery, Consumer Reports tests more than 100 individual car batteries in our lab every year. And not just once—in fact ...

The Bluetti AC70 is portable and delivers enough power for your basic energy-intensive devices, and it's nearly half off during Amazon's Big Spring Sale.

When owning a laptop, one of the most important things to know is how to check the battery health of your device. Checking the battery health may mean the difference between forking out hundreds ...

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources ...

Generate a Battery Report in Windows 10 For this task, you'll need Windows PowerShell, a built-in command line tool you may have never used before. The easiest way to access it is to right-click ...

Luckily, some mini UPS solutions use standard rechargeable 18650 batteries, output 5V, 9V, or 12V DC, or even PoE (15V/24V) which may be more suitable for those use cases. Many mini UPS solutions come ...

When picking an inverter, it’s important to think about how much power it can handle, how long the battery lasts ... Zelio+ 1100 Inverter is a 900 VA/12V pure sine wave inverter designed ...

Motoring writer Gareth Butterfield points out the problems that can be fixed in cars just by charging or changing the 12v battery Did you know with a Digital Subscription to The Scotsman ...