UPS, UPS Battery, Inverter manufacturer / supplier in China, offering High Quality Backup UPS 650va to 2000va Line Interactive UPS Power Supply for Computer CCTV WiFi Router, Offline UPS 650va 1000va 1500va 2000va Line Interactive Single Phase UPS Uninterrupted Power Supply Optional Rj11/45 RS232/USB, Single Phase Line Interactive UPS 110V 120V 50/60Hz Backup Uninterrupted Power Supply with 1 Hour Backup Time and so on.
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