APC Easy UPS ONLINE SRV RM Ext Runtime 1000VA 230V with Rail kit Batt pack

Output
Max Configurable Power (Watts): 800 Watts / 1.0kVA
Output Voltage Note: Configurable for 220 : 230 or 240 nominal output voltage
Efficiency at Full Load: 88.0 %
Output Voltage Distortion: 3 %
Output Frequency (sync to mains): 50/60 Hz +/- 3 Hz Sync to mains
Other Output Voltages: 220 V, 240 V
Load Crest Factor: 3 : 1
Topology: Double conversion online
Waveform type: Sine wave
Bypass: Internal bypass (automatic and manual)

Input
Input frequency: 40 - 70 Hz Auto sensing
Input voltage range for main operations: 110 - 285 Half load, 160 - 280 Full loadV
Number of Power Cords: 1
Efficiency at Full Load: 88.0 %
Other Input Voltages: 220 V, 240 V

Batteries n' Runtime
Battery type: Lead-acid battery
Typical recharge time: 4.5hour(s)
Nominal Battery Voltage: 36 V
Expected Battery Life (years): 3 - 5
Battery Charge Power (Watts):175 Watts