APC Smart-UPS Li-Ion 500VA Short Depth - UPS - 400 Watt - 500 VA - with APC UPS
Amazon.com: APC Back-UPS Slim BV400XU, 400VA Rugged UPS for Digital Signage, Retail POS, and Harsh Environments, with VESA Mount, Din-Rail and Wall Mount : Electronics
APC Back-UPS 400 (BK400) 12V 7Ah UPS Battery - This is an AJC Brand Replacement
Amazon.com: BE400GR - APC Back-UPS ES 400VA Desktop UPS 400 VA/240 W - 0.09 Hour Full Load - 4 x Schuko CEE 7 - Surge-protected, 4 x Schuko CEE 7 - Battery Backup System : Electronics
Amazon.com: APC Back-UPS Slim BV400XU, 400VA Rugged UPS for Digital Signage, Retail POS, and Harsh Environments, with VESA Mount, Din-Rail and Wall Mount : Electronics