Showing posts with label battery back up. Show all posts
Showing posts with label battery back up. Show all posts

8/09/2012

APC BE550R 550VA Back-UPS ES 8-Outlet Battery Backup System Review

APC BE550R  550VA Back-UPS ES 8-Outlet Battery Backup System
Average Reviews:

(More customer reviews)
At first, I thought this thing was the tops. It performed well in several power outages/fuse problems/spikes (I'm in a 1939 building & my office has mostly original wiring). After about 8 months, half of the plugs quit working altogether. I moved my important stuff to the other 3 plugs and took everything else off backup. We didn't have a power outage for a long time, so I don't know when the backup quit working on the rest, but it doesn't work anymore, although the alarm still sounds and the power light is still on. But anything plugged in will shut off with a power loss. Overall, I've owned it less than a year and a half. At this point, it's a very expensive extension cord. But the price has gone way down (it's less than half what I paid) from when I purchased mine. Either way, I'm paying more and going for a different brand for the replacement.

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12/08/2011

APC Back-UPS ES 500 Backup Battery and Surge Protector Review

APC Back-UPS ES 500 Backup Battery and Surge Protector
Average Reviews:

(More customer reviews)
This power supply will run my equipment for 21 minutes, more than long enough for me to switch to a back up generator. If I ignore the power outage, it automatically backs up files. In addition, it will kick in for low and high voltage conditions, and bridges those annonying one and two second outages that cause reboots. All in all, it is a real convenience.
And the alarm CAN be controlled. It can be shut off entirely. It can also be set to remain silent when the PC is off or hibernating. It can also be set to remain silent between a given hour and another given hour.

Click Here to see more reviews about: APC Back-UPS ES 500 Backup Battery and Surge Protector

The APC Back-UPS ES is a battery backup and surge protector for home and office electronic equipment. With six outlets and built-in phone/fax/modem lines (DSL compatible) your valuable equipment is protected from surges and lightning. With the USB connector, it's easy to install the system software. Audible alarms and building faulty wiring notifications add to your ease of mind. The status LED's will keep you informed of the operational status of the Back-UPS ES. The included battery is user replaceable, making the surge protector easy to maintain. This package comes with a wall mounting template and cord management straps.
What's in the Box Surge protector, CD with software, cord management straps, free trial of anti-virus, USB cable, wall mounting template and a user's manual.

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