General Features Hot-Swappable Batteries Ensures clean, uninterrupted power to protected equipment while batteries are being replaced. 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. Reusable Packaging The reusable packaging with clear instructions on how to properly dispose of spent batteries is convenient, easy, and green. Prepaid Recycling Postage Prepaid postage to a nearby recycling partner ensures that almost 100% of the old battery is recycled, protecting the environment. 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.