Voltage and frequency fluctuations, surges, sags and power cuts are likely to seriously damage your sensitive equipment. These problems occur every day all over the world, and are more frequent in areas with overloaded power grid systems. The TS800E Uninterruptible Power Supply UPS Battery Backup System is the ideal solution to protect your small office and home office systems (SOHO), as well as other electronic devices, which are needed for daily use. Not only is the TS800E a great value for your money, it also is the UPS that is extremely easy to handle. TS800E PLUS fulfills the requirements of many types of users. With their built-in batteries, most UPS products can do their jobs. However, the batteries would soon deteriorate if used often. This is where the OPTI-UPS TS Series rise above the others. With wide range AVR, battery usage is limited to very extreme conditions while normal voltage fluctuations are easily controlled by the UPS. When things get tough on the utility source, the TS Series product line is there to give the right amount of battery backup. The TS Series product line is your insurance to continuous performance and peace of mind! Ideal ups for computers, PCs, workstations, home entertainment systems, gaming machines, servers, NAS, surveillance cameras and more. Prevents data loss and protects electronic equipment’s from surges and power problems.