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r3p3ro 13.9K Views
Oct 6, 2026 7:51 AM

Prime: CyberPower CP1500GAVR 10-Outlet 1500VA/900W AVR Line‑Interactive UPS Battery Backup

$129

$190

32% off
+ Free S&Hat Amazon
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Deal Details
Amazon has for Prime Members: CyberPower CP1500GAVR 10-Outlet 1500VA/900W AVR Line‑Interactive UPS Battery Backup for $129. Shipping is free.

Thanks to Community Member r3p3ro for posting this deal.

About this item:
  • 1500VA/900W Line‑Interactive Uninterruptible Power Supply (UPS): Provides simulated sine wave output and automatic voltage regulation (AVR) to deliver dependable battery backup power and protect computers, workstations, home office equipment, gaming consoles, and networking devices from outages, brownouts, and voltage fluctuations
  • Five battery backup & surge‑protected outlets and five surge‑only outlets; Two widely spaced outlets to accommodate larger transformer plugs; INPUT: NEMA 5‑15P plug with a six‑foot power cord for flexible placement in home or office environments
  • Multifunction LCD Panel displays real‑time UPS information, including battery capacity, load level, input voltage, and fault conditions—allowing users to monitor system performance at a glance; USB CONNECTIVITY: Supports PowerPanel software for system monitoring and safe shutdown during extended outages
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, helping extend battery life while ensuring stable, consistent output for sensitive electronics
  • 3‑YEAR WARRANTY – INCLUDING THE BATTERY; Protected by a $500,000 Connected Equipment Guarantee and includes FREE PowerPanel Management Software (Download); UL SAFETY CERTIFIED: Tested in a UL‑certified lab and listed to meet or exceed rigorous safety and performance standards

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by r3p3ro
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has for Prime Members: CyberPower CP1500GAVR 10-Outlet 1500VA/900W AVR Line‑Interactive UPS Battery Backup for $129. Shipping is free.

Thanks to Community Member r3p3ro for posting this deal.

About this item:
  • 1500VA/900W Line‑Interactive Uninterruptible Power Supply (UPS): Provides simulated sine wave output and automatic voltage regulation (AVR) to deliver dependable battery backup power and protect computers, workstations, home office equipment, gaming consoles, and networking devices from outages, brownouts, and voltage fluctuations
  • Five battery backup & surge‑protected outlets and five surge‑only outlets; Two widely spaced outlets to accommodate larger transformer plugs; INPUT: NEMA 5‑15P plug with a six‑foot power cord for flexible placement in home or office environments
  • Multifunction LCD Panel displays real‑time UPS information, including battery capacity, load level, input voltage, and fault conditions—allowing users to monitor system performance at a glance; USB CONNECTIVITY: Supports PowerPanel software for system monitoring and safe shutdown during extended outages
  • AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, helping extend battery life while ensuring stable, consistent output for sensitive electronics
  • 3‑YEAR WARRANTY – INCLUDING THE BATTERY; Protected by a $500,000 Connected Equipment Guarantee and includes FREE PowerPanel Management Software (Download); UL SAFETY CERTIFIED: Tested in a UL‑certified lab and listed to meet or exceed rigorous safety and performance standards

Editor's Notes

Written by StrawMan86 | Staff

Original Post

Written by r3p3ro

Community Voting

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Community Reviews

This CyberPower 1500VA UPS is a solid fit for keeping desktop gear and network equipment alive through blips, dips, and short outages. The AVR and battery backup are useful for protecting electronics, and the unit can handle surgey loads better than expected, even miter saw impulses in one setup. The main tradeoff is the simulated sine wave output, which can be fine for many PCs but has caused lag spikes and compatibility concerns with some power supplies and networking gear. Battery replacement is also part of the ownership cost, though replacement cells are available.

Common Questions (4)

  • Yes, it uses simulated sine wave output. It generally works for modern PC power supplies and networking gear, though some setups can buzz or show issues, and a pure sine wave model is available if you want smoother output.

    aragorn2000combatplane57MWinksylentz

  • They can be used in some setups, but the charging profile may not be correct and runtime may be reduced to about 90-95% of full capacity. If you go the power-bank route, it needs fast UPS switching, around 10 ms or less, and the battery must fit the UPS dimensions and terminal layout.

    Danimal86Danimal86Danimal86bigpig

  • The pure sine wave CP1500PFCLCD is often the better choice for computer gear and has been seen around $190, sometimes less. The price gap is commonly about $40 to $60 more than this model when both are on sale.

    aragorn2000Ce1eronaragorn2000aragorn2000

  • Yes, the batteries are replaceable with standard lead-acid UPS batteries. A 2-pack of 9Ah replacements was found for about $46 on Amazon, and another option is buying them at Ace Hardware with coupons or offers.

    ugabugaardsBlindingfury

AI-generated summary based on comments from the community. Updated ago

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41 Comments

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Oct 6, 2026 12:12 PM
350 Comments
Joined Aug 2026
FuschiaKite153Oct 6, 2026 12:12 PM
350 Comments
Someone with no ability to calculate wattage when given volts and amps say something about how the waveform crams their style please. Thanks.
8
1
Oct 6, 2026 12:38 PM
5K Comments
Joined Sep 2005
ugabugaOct 6, 2026 12:38 PM
5K Comments
I have a few of these and the batteries all died. Any recommendations on where to buy batteries or is it even worth it?
Oct 6, 2026 12:51 PM
2.3K Comments
Joined Nov 2013
Danimal86Oct 6, 2026 12:51 PM
2.3K Comments
Quote from ugabuga View quoted comment :
I have a few of these and the batteries all died. Any recommendations on where to buy batteries or is it even worth it?
You can use lithium batteries that will last a lot longer, but the charging profile won't be correct so you wouldn't get full capacity out of them.
I did this on one of my systems and it's been fine for about 8-10months

Or you can opt for a goldenmate lithium UPS. I have one of the pro models and have had one short outage and it worked fine but it doesn't output munch info to my Linux server regarding consumption/voltages...
1
Oct 6, 2026 1:06 PM
5K Comments
Joined Sep 2005
ugabugaOct 6, 2026 1:06 PM
5K Comments
Quote from Danimal86 View quoted comment :
You can use lithium batteries that will last a lot longer, but the charging profile won't be correct so you wouldn't get full capacity out of them. I did this on one of my systems and it's been fine for about 8-10months Or you can opt for a goldenmate lithium UPS. I have one of the pro models and have had one short outage and it worked fine but it doesn't output munch info to my Linux server regarding consumption/voltages...
Any links?
Oct 6, 2026 1:10 PM
101 Comments
Joined Jul 2019
KevinC1977Oct 6, 2026 1:10 PM
101 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from ugabuga View quoted comment :
I have a few of these and the batteries all died. Any recommendations on where to buy batteries or is it even worth it?
I got tired of replacing my batteries every couple of years and the short Op time due to the smaller capacity so I went with one of those lifepo4 power banks. I have a bluetti elite that can run for hours vs 10 minutes and it only cost about 2x more. The power bank is also pure sine wave and can take solar panel inputs. Easier to integrate with my home assistant too.
2
Oct 6, 2026 1:30 PM
2.3K Comments
Joined Nov 2013
Danimal86Oct 6, 2026 1:30 PM
2.3K Comments
Quote from ugabuga View quoted comment :
Any links?
If you are talking about replacement batteries for a ups that are lithium, it would depend on the model. Just find a lead acid replacement and make sure the new ones are the same dimensions and terminal location.

For the goldenmate, this is the one i have
https://www.amazon.com/dp/B0DQ4RH...nmate&th=1
There are less expensive options if you dont need it to send a power down signal to a computer/server
1
Oct 6, 2026 1:33 PM
2.3K Comments
Joined Nov 2013
Danimal86Oct 6, 2026 1:33 PM
2.3K Comments
Quote from KevinC1977 View quoted comment :
I got tired of replacing my batteries every couple of years and the short Op time due to the smaller capacity so I went with one of those lifepo4 power banks. I have a bluetti elite that can run for hours vs 10 minutes and it only cost about 2x more. The power bank is also pure sine wave and can take solar panel inputs. Easier to integrate with my home assistant too.
a great option. Just make sure it has fast enough switching to be used as a UPS.
I tried going down this route with an ecoflow delta 2 and switching was too slow (its not advertised to be used as a UPS, so its not its fault). It seems like most new power banks have the ability to be a UPS now, but just something to double check. (10ms or less switching speed)
Last edited by Danimal86 October 6, 2026 at 06:53 AM.

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Oct 6, 2026 2:11 PM
1.2K Comments
Joined Apr 2008
jbwhite99Oct 6, 2026 2:11 PM
1.2K Comments
Better deal at times is when Woot sells these things refurbished but with new batteres.
Oct 6, 2026 3:46 PM
494 Comments
Joined Apr 2011
matdaveOct 6, 2026 3:46 PM
494 Comments
Bah, Prime only.
4
Oct 6, 2026 4:38 PM
665 Comments
Joined Nov 2015
ardsOct 6, 2026 4:38 PM
665 Comments
Quote from ugabuga View quoted comment :
I have a few of these and the batteries all died. Any recommendations on where to buy batteries or is it even worth it?

I usually get replacement batteries at Ace Hardware. Usually, I combine it coupon or whatever offer they have going at the time.
2
Oct 6, 2026 7:37 PM
1.4K Comments
Joined Oct 2009
aragorn2000Oct 6, 2026 7:37 PM
1.4K Comments
"simulated sine wave" -- no thanks
2
Oct 6, 2026 7:58 PM
4.2K Comments
Joined Jul 2019
Gb1908Oct 6, 2026 7:58 PM
4.2K Comments
If they are selling it this cheap the ups has been sitting on the shelf at bout $200 with no buyers and the batteries are dead and will not have full capacity.. so treat this price as refurbished and you will have about half the battery capacity which you MAY get them to replace under warranty if you can prove the capacity is low enough. This is a sign consumers are pulling back and some consumables like batteries will have to be replaced early or disposed of as they are a consumable and do not have long shelf life without being serviced. If you have <30 minutes capacity at about 100watts when you should have 50 min to an 80 mins, I'd demand the MFG replace the batteries if they are sold as NEW.
Oct 6, 2026 8:15 PM
239 Comments
Joined Sep 2012
combatplane57Oct 6, 2026 8:15 PM
239 Comments
Quote from aragorn2000 View quoted comment :
"simulated sine wave" -- no thanks
I mean all UPS have to simulate a sine wave... some do it better than others
Oct 6, 2026 8:18 PM
780 Comments
Joined Nov 2008
BlindingfuryOct 6, 2026 8:18 PM
780 Comments

Our community has rated this post as helpful. If you agree, why not thank

Quote from ugabuga View quoted comment :
I have a few of these and the batteries all died. Any recommendations on where to buy batteries or is it even worth it?
I bought replacement lead acid battery from Amazon lol. It was $46 for 2 pack 9aH, about half the price of OEM battery.
1

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Oct 6, 2026 8:47 PM
460 Comments
Joined Feb 2005
6thOct 6, 2026 8:47 PM
460 Comments
Quote from KevinC1977 View quoted comment :
I got tired of replacing my batteries every couple of years and the short Op time due to the smaller capacity so I went with one of those lifepo4 power banks. I have a bluetti elite that can run for hours vs 10 minutes and it only cost about 2x more. The power bank is also pure sine wave and can take solar panel inputs. Easier to integrate with my home assistant too.
That's a good idea, but which do you use? Hard to find a power bank with enough wattage to handle a gaming setup and won't cost an arm, but love this idea.

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