APC Back-UPS Pro, 1500VA/865W, Tower, 120V, 10x NEMA 5-15R outlets, AVR, LCD, User Replaceable Battery - BR1500G | APC USA
Amazon.com: APC UPS Battery Backup and Surge Protector, 850VA Backup Battery Power Supply, BE850G2 Back-UPS with (2) USB Charger Ports : Electronics
APC by Schneider Electric Back-UPS Pro External Battery Pack (for 1500VA Back-UPS Pro models) - 24 V DC - Lead Acid - 4 Year Minimum Battery Life - 6 Year Maximum Battery Life - Servmart
APC by Schneider Electric Smart UPS SMT2200C 2.2KVA Tower UPS - SMT2200C