American Power Conversion (APC) - BK350 - UPS, 120 VAC, 210 W, 350 VA, (3) 5-15R Out, NEMA 5-15P In, 5.6 min. Backup - Allied Electronics & Automation, part of RS Group
APC Back-UPS ES 350G UPS - AC 120 V, 200 Watt, 350 VA , 6 Output Connectors - BE350G at TigerDirect.com
Amazon.com: APC Back-UPS CS 350(BK350) 12V 7Ah UPS Battery - This is an AJC Brand Replacement : Electronics
How to replace a battery in an APC Back-UPS CS 350 - YouTube
User manual APC Back-UPS ES 350 (English - 2 pages)
APC UPS Backup Batteries for sale in Naples National Golf Club | Facebook Marketplace | Facebook
APC Back-UPS ES 350, 120V Black Standalone UPS (BE350G-US) with Network Line Protection, Refurbished - US only - BatteryUPSForLess
American Power Conversion (APC) - BK350EI - UPS, 230 VAC, 210 W, 350 VA, (3) C13 Out, IEC-320 C14 In, 8 min. Backup - RS