Re: CyberPower 1350AVR - Repair



Thank you SO MUCH for posting this info. I have a CyberPower 1350 with the exact same problem. Spent money replacing batteries only to find it wasn't charging. Replaced C1 and just like yours, now it charges again! THANKS A MILLION, you saved me many hours of troubleshooting. I was about to pitch it and just buy a whole new UPS....