Last Updated: November 20, 2023 (Refresh Now)
CyberPower AVRG750U AVR UPS System 750VA 450W 12 Outlets Compact
Last Updated: November 20, 2023 (Refresh Now)
5.2
SCORE
/10
Total Reviews
685
Old Reviews
617
Unverified
21
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Review Analysis - 47 recent, verified reviews
Detailed Mode
Battery
14ups, surge battery side, unit, surge side, plugged
+43%
-57%
" ... The battery no longer holds charge. ... "
" ... The unit shorted out within two hours of charging. ... "
" ... Doesn't last a long time I replaced the batteries because the UPS just shut off when the power even flickered. ... "
" ... After 4 years with only a few occasions when it kicked in with battery successfully, this UPS failed and stopped providing any battery time. ... It gave zero warning that the battery had failed. ... "
" ... When we get power outages, the battery only lasts a couple minutes which is JUST enough time to save things you're currently on before it crashes. ... "
" ... During the last power outage we had, I'd say I had less than 10 seconds to get the computer shut down before the battery ran out of juice. ... "
" ... That is expected, as the included lead/acid batteries typically only last 3-5 years. ... There is a "Surge' side and a "Surge+Battery" side. ... When I replaced the battery, I tested to verify if the replacement battery was fully charged. ... With the Power button off, the battery should supply 120V power to the "Surge+Battery" side of the UPS. ... When tested with a voltmeter, there wass no power on the "Surge+Battery" side, but sure enough, 120V AC power to the "Surge" side. ... I relabeled mine, so the "Surge+Battery" label is now on the side that actually is energized by the battery when the power is off. ... "
Reliability
13less, years, reliable, failed, 4 years
+46%
-54%
" ... Now we have to come up with $1000 to replace the devices it destroyed. ... "
" ... defective right out of the box ... "
" ... I know it won’t last forever. ... But I think it should have lasted longer than this. ... "
" ... It should not have failed. ... "
" ... After 4 years with only a few occasions when it kicked in with battery successfully, this UPS failed and stopped providing any battery time. ... "
" ... Tried letting it air out for two weeks, smell still persists. ... "
" ... Nope the unit I bought is not working properly. ... "
Connectivity
11power, nas, test, plugged, computer
+55%
-45%
" ... I now have my router, modem, PC, table lamp plugged in to this UPS. ... "
" ... They've been in for a few months now, and I haven't had to go and re-boot her Ring network once. ... "
" ... bought because it had the power rating I wanted along with enough outlets and enough that were spaced for adapted plugs ... "
" ... I was able to use a USB 3.0 hub to connect the UPS to the NAS as well as my USB drive. ... I did a test run on the UPS by unplugging it and after the designated time I set (1 minute for the test) the NAS shutdown and as I specified in the settings it also shut the UPS down as well. ... "
" ... Some of the device plugs were oversized and plug receptacles were close together. ... "
" ... Works very well with the NAS, to which it is connected via USB cable so that the NAS safely shuts itself down when the UPS battery charge becomes low, and turns itself back on when power is restored. ... "
Usage
7button, setup, easy, switch, side
+43%
-57%
" ... Even worse it doesn't turn back on when the power comes back on without toggling the power manually via the button. ... "
" ... What's worse is that the button to turn off the beeping noise does not work, it just makes it beep more. ... "
" ... The power switch needs to be relocated on the side, and covered with a lid or recessed, or changed to a stiff rocker switch. ... I've since jury-rigged some protection to the power button, but this is unforgivable. ... "
" ... Once you verify which side is supplied with power when the Power button is off, plug anything that needs the UPS function into that side, regardless of what the label says. ... "
Marketplace
7amazon, box, years ago, less, experience
+29%
-71%
" ... defective right out of the box ... "
" ... opened box just outside of the return window. ... "
" ... This item does not work as advertised. ... Worst of all Amazon is jerking me around when trying to return the item. ... Time to move over to Newegg or some other site. ... "
" ... Not even if it is defective like in my case. ... The box had very little deformities so I don’t get refunded. ... “Please think 2 times before buying this product trough Amazon!” ... "
" ... I bought this from Amazon December 2019. ... "
Body
7protector, battery
+57%
-43%
" ... No damage noted this time. ... "
" ... That gives plenty of room for some of the larger plugs. ... "
" ... Small footprint with every thing you could want! ... "
Marketplace / Marketplace
5years ago, less, 4 years
+40%
-60%
" ... This item does not work as advertised. ... Time to move over to Newegg or some other site. ... "
" ... “Please think 2 times before buying this product trough Amazon!” ... "
" ... I bought this from Amazon December 2019. ... "
Power
4went, unit, fails, button, back
-100%
" ... The power went out today. ... "
" ... Even worse it doesn't turn back on when the power comes back on without toggling the power manually via the button. ... "
" ... This is supposed to be an uninterruptable power supply, but that's really a joke. ... "
" ... Since I live in CA we have those dumb safty power shutdowns and I'm disappointed that this unit doesn't work. ... "
Marketplace / Returns
4experience, amazon
+25%
-75%
" ... Worst of all Amazon is jerking me around when trying to return the item. ... "
" ... I'd return it but already threw away the packaging. ... "
" ... The box had very little deformities so I don’t get refunded. ... "
Battery / Charging
4plugged, charge, battery, wall, surge battery side
-100%
" ... The battery no longer holds charge. ... "
" ... The unit shorted out within two hours of charging. ... "
" ... With the Power button off, the battery should supply 120V power to the "Surge+Battery" side of the UPS. ... "
Price
3spend
+33%
-67%
" ... It's not reliable in the least and was a waste of my money. ... "
" ... waste of money ... "
Marketplace / Defective Delivery
3-100%
" ... defective right out of the box ... "
" ... opened box just outside of the return window. ... "
" ... Not even if it is defective like in my case. ... "
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Specifications
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