Guaranteed UPS compatibility Tested and approved to restore the performance of your APC UPS. Maintains UPS safety certifications (UL, VDE, CSA) and lifetime equipment protection policy (as applicable). Long battery life Designed by APC by Schneider Electric exclusively for APC UPS\'s for complete compatibility with the intelligent battery management system. Genuine APC RBC(TM) are tested and certified for compatibility to restore UPS performance to the original specifications. Convenience Fully assembled for easy hot-swap installation APC RBCs are safe, reliable and contain a minimum number of connections saving valuable time. Because APC RBCs are hot-swappable, no network downtime is required in order to install them. Re-usable packaging with clear instructions on how to properly dispose of spent batteries Convenient, easy and green. Prepaid postage to a nearby recycling partner (availability varies by country) Insures that almost 100% of the old battery is recycled, protecting the environment Supported Models SU2200RMXL3U, SU2200RMXLI3U, SU3000RMXL3U, SU3000RMXLI3U, SU48R3XLBP, SU48RMXLBP3U Includes: All required connectors, Battery recycling guide, Installation guide, Metallic battery tray or enclosure, Reusable packaging