APC Back-UPS BR 500VA .
APC Back-UPS 300 Watts / 500VA, 230V ASEAN
Output Connections : (3) IEC 320 C13 (Battery Backup)
Topology : Line Interactive
Max Configurable Power (Watts) : 300Watts / 500VA
Input Connections : IEC-320 C14
Battery type : Maintenance-free sealed Lead-Acid battery with suspended electrolyte : leakproof
Warranty : 2-Year On-Site Warranty by SCHNEIDER ELECTRIC CPCS (THAILAND)