Prolink 650VA Offline UPSThis
Prolink Offline UPS comes with single phase +=N feature,. It has
battery capacity of 12V, 8.2ah having back-up time of 20 minutes. The
Prolink 650VA ups also offers simulated sine wave, Over Load Protection
Light, Battery over charge, Deep, Discharge & noise..
Ex Tax: 2,700 Tk