Description: Warranty: 24 months (12 months for battery);Power: 2000VA (1800W);Surge protection: Yes;Type: Online;Overcharge protection: Yes;The possibility of return: Up to 30 days;Product code: UPS14;Manufacturer: Greencell;Size: 440 x 86.5 x 542 mm;Weight: 20 kg;Input Voltage: 110-290V;Input frequency: 45-65Hz (detected automatically);Output Voltage: 200/208/220/230/240V AC;Output frequency: 50Hz / 60Hz;Sockets: 6x IEC320 C13-10A (divided into two segments with the possibility of assigning separate settings);Response time: 4 ms (typowy);Batteries: 4x 12V 9Ah;Communication: USB, RS232;Shape of the output voltage: Pure Sinusoid;Typical charging time: ~ 4 godz