The APC Replacement Battery Cartridge #17 (RBC17) is designed to restore power backup capacity for select APC Back-UPS systems, making it an ideal choice for home offices, small businesses, and IT departments. This maintenance-free lead-acid battery offers a lifespan of 3 to 5 years, ensuring safe and reliable support for your UPS. The RBC17 comes fully assembled and includes easy-to-follow replacement instructions, allowing for simple hot-swap installation. It is compliant with international regulations, ensuring safe transport and disposal, with prepaid postage and reusable packaging provided for old cartridges.