To protect your devices in 2025, you can't go wrong with the top seven uninterruptible power supplies (UPS) available. The Amazon Basics UPS gives reliable performance, while the Vertiv Liebert PSA5 and APC BE600M1 are perfect for small setups. . She has spent countless hours charging, discharging, and recharging batteries. After a new round of testing, the CyberPower LE1000DG is our new top pick. We've also added several models to Other UPS worth considering and The competition. Most people can get through a household power outage without. . An uninterruptible power supply (UPS) helps prevent sudden shutdowns, data loss, and hardware damage by providing backup power when your main electricity fails. For home users, a UPS can protect desktop PCs, gaming consoles, and smart home devices from unexpected power cuts. In business settings. . A power failure is more than an inconvenience—it can knock out essential equipment for hours on end. We've reviewed our recommendations and are confident these are. . 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 power connections 24 hours a day, seven days a week. We've done some digging into the top picks, backed by data and expert reviews, to bring you the best UPS options for 2024. Let's dive into the best UPS systems tailored. .