BPC Energy Powerstar UPS Uninterruptible Power Supply UK 600VA Line interactive UPS Battery back up and surge surge protector: Amazon.co.uk: Computers & Accessories
APC BX1600MI Back-UPS Desktop Uninterruptible Power Supply (900W/1600VA)
Uninterruptible Power Supply, UPS 15000mAh 12V/2A, UPS Battery Backup & Surge Protector Home DC Router UPS, Battery Backup for LED Light Strip, CCTV Camera, Router and More: Amazon.co.uk: Computers & Accessories
APC 230V Input Stand Alone Uninterruptible Power Supply, 325VA (185W), Back- UPS ES
Protect your PC for cheap: Amazon 24-hour sale on surge protectors and uninterruptible power supplies | PCWorld