CyberPowerPower Bu600E-In

Don't go with negative reviews, when I took it I did my research and found it very good. Even after negative reviews I bought it, trust me its very good quality product, finishing is premium and Best is its Silent mode to avoid annoying beep sound. I use it for router backup and it is also long enough !! Buy it !!

Cyber Power BU600E-INOn 14th Jan, 2018, I bought a Cyber Power BU600E-IN UPS from Amazon India. Unfortunately, within the first week of usage itself, it has stopped responding, is not getting charged and also not able to supply any power. I even tried it charging it for a few more hours, but still it is not able to deliver any power. As this product was under warranty, so i reached CYBERPOWER on 9th of March for servicing. Within one week they have collected my UPS via BLUE DART i.e. on 16th of March. Its been nearly one month, despite of sending mails over mails, they are not responding either about my collection or my servicing. As I have purchased this product before 2 months ago, so couldn't seek the Feedback section section of Amazon.So, I am requesting amazon to have a look on my issue. I sincerely look forward to hearing from you.

During the lock down, all work and children’s schooling is done online, and is the only way to connect with family and others. The internet and wifi is literally the life line of our house.Our area has frequent power cuts, though we have diesel generator back up available, the switch over time between the power cut and the generator comming online, all video calls are disconnected. We have to wait till the broad band rougher re connects and wifi signal starts. Then we can reconnect to the video call, and the same issue when the power comes back and the generator cuts off.This device provides hassle free uninterrupted power to the broadband and wifi router. No more disconnected zoom calls or inturptions to work.Only suggestion to improve for the manufacturer the beep sound when the device switches form main power to battery power and vice versa, is too loud, either it should be a softer beep or user should have an option to disable the sound.

I have connected 54 inch LED TV , Fiber optic modem ( 2 nos) , Set top box , Panasonic cordless phone and all of them work well . However I have a generator so I need it only during the switch which lasts for about a 45- 55 sec. It holds the load well for that duration. So if you are looking for a compact UPS only during switchovers which lasts a few minutes , go for it !! Ideal for maintaining TV and broadband connections during switchover from generator.The sockets are closely placed so you can only use the corner ones , the middle one is a waste . However you can use three pins on the corner socket to improve number of connections..

Warranty is 2yrs. Now exactly in 2yrs 2months the product is giving less than 10secs battery. Don't even know who'll check or fix it.. Looks like money is for 2 yrs usage only.