The Audio-Video UPS series of Uninterruptible Power Supply UPS Battery Backup systems from Tripp Lite offers power protection for Audio-Video and Home Theater applications, such as TVs, Receivers, Media Centers, PCs and more. It provides high-performance surge suppression and keeps your Home Theater equipment running during a power outage. Wholesale Batteries Direct has the high quality batteries that you want to buy at discount prices to power your TrippLite Audio-Video UPS Battery Backup equipment. We carry the batteries for nearly all Audio-Video UPS Battery Backup systems such as the HT850UPS, HT1500UPS, SMART1000LCD, SMART1500LCD, HTR10-2U, HTR15-2U, HTR22-2U, HTR22-3U UPS models and more. All of our batteries come with a full 1 year warranty. Be sure to save and re-use your existing cables and connectors, when you replace the batteries.