APC Back-UPS CS 500VA .
APC Back-UPS, 300 Watts /500 VA, 230V
Output Connections : (2) IEC Jumpers (Battery Backup), (1) IEC 320 C13 (selector_surgetitle), (3) IEC 320 C13 (Battery Backup)
Topology : Standby
Max Configurable Power (Watts) : 300Watts / 500VA
Input Connections : IEC-320 C14 inlet
Battery type : Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
Interface Port(s) : USB
Control panel : LED status display with On Line : On Battery : Replace Battery and Overload indicators
Warranty : 2-Year On-Site Warranty by SCHNEIDER ELECTRIC CPCS (THAILAND)