Amazon.com: New Battery Pack for APC Smart-UPS 750VA 120V LCD SMT750 Compatible Replacement by UPSBatteryCenter : Health & Household
Amazon.com: New Battery Pack for APC Back-UPS XS 1300 LCD BX1300LCD - Compatible Replacement by UPSBatteryCenter (Works ONLY with UPS Model # BX1300LCD) : Health & Household