The SKE UPS 850VA/480W Battery Backup Surge Protector is a reliable and efficient power protection device designed for computers. With a voltage compatibility of 850 VA and an output wattage of 480W, it ensures stable and uninterrupted power supply for your system. The package includes a rechargeable battery for added convenience and offers a runtime of 10.42 hours. This surge protector is compact, with dimensions of 14.33x10.75x6.06 inches, and easy to use, making it a valuable addition to your computer setup.