APC Back-UPS RS 500, 230V without auto shutdown software, Russia, ME, Africa. APC Back-UPS RS, 300 Watts / 500 VA, Input 230V / Output 230V; (3) IEC 320 C13 (Battery Backup); Typical Backup Time at Half Load 7.4 minutes (150 Watts); Typical Backup Time at Full Load 1.3 minutes (300 Watts)