The Tripp Lite SU5000RT4U the OR-1270 battery replacement. The Tripp Lite SU5000RT4U Replacement Battery Kit consists of sixteen (16) 12v 7ah sealed lead acid battery which matches the SU5000RT4U OEM battery specifications. These are not general purpose 12V 7AH batteries sold by most battery retailers, this kit is comprised of 12V 7AH AGM HR series SLAs that are tested using Midtronics equipment in order to guarantee that OEM specifications are met and surpassed.