The best UPS (uninterruptible power supply) devices on this page are important purchases for any business - or home user - who needs electronic devices such as PCs and servers that have constant ...

For instance, are you designing a custom Pi HAT? Drop this module to give your HAT the UPS capability for barely any PCB effort. if your Pi or any other single-board computer needs just a little ...

Google Cloud has recovered from a major outage caused by an interruption to its uninterruptible power supplies (UPS). The company confirmed that its us-east5-c zone, otherwise known as Columbus ...

In a world reliant on continuous electricity—whether for critical medical equipment, financial data centers, or home offices—power interruptions can mean data loss, equipment damage, and operational ...

An uninterruptible power supply is not all that different from a portable power station. At the end of the day, it's another battery storage device that you can plug into. But a UPS is usually ...

One answer is an uninterruptible power supply, but maintaining batteries is no fun. [Scott] wanted to do better, so he built a UPS using supercapacitors. A supercapacitor UPS is nearly ideal.