Slickdeals is community-supported.  We may get paid by brands for deals, including promoted items.
Missed This Deal? Get alerts when similar deals are posted.
  1. Deal Image
Item 1 of 2
  1. Deal Image
  2. Deal Image
Item 1 of 2
expiredbumpaudio posted Mar 22, 2025 8:13 PM

Select Costco Stores: CyberPower 1350VA/810W Simulated Sine Wave UPS Battery Backup

$100

$130

23% off
(Valid In-Store Only)at Costco Wholesale
65 Comments
39.1K Views
Visit Retailer
Deal Details
Select Costco Wholesale Stores [store locator] (link for reference purposes only) offer their Members: CyberPower 1350VA/810Watts Simulated Sine Wave UPS Battery Backup w/ Surge Protection (CST135UC2) on sale for $99.97 available for purchase In-Store Only where stock/pricing permits.

Thanks to community member bumpaudio for finding this deal.
  • Note:  Offer valid at select participating Costco Wholesale locations for in-store purchase only. May not be valid in all areas.
Product Details:
  • 10 NEMA 5-15R Outlets
  • 1x USB Type-A, 1x USB Type-C Charge Ports @ 30W Total Output
  • Automatic Voltage Regulation
  • Multifunction LCD Panel
  • Surge Protection/1500 Joules
  • 3-Year Limited Warranty

Editor's Notes

Written by RevOne | Staff
  • About this deal:
    • Offer valid for a limited time (while supplies last).
  • Ratings & Reviews:
    • Rated 4.3  out of 5 stars based on over 310 customer reviews.
  • About this store:
    • If you don’t have a Costco Warehouse Membership, you can sign-up here.

Original Post

Written by bumpaudio
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Select Costco Wholesale Stores [store locator] (link for reference purposes only) offer their Members: CyberPower 1350VA/810Watts Simulated Sine Wave UPS Battery Backup w/ Surge Protection (CST135UC2) on sale for $99.97 available for purchase In-Store Only where stock/pricing permits.

Thanks to community member bumpaudio for finding this deal.
  • Note:  Offer valid at select participating Costco Wholesale locations for in-store purchase only. May not be valid in all areas.
Product Details:
  • 10 NEMA 5-15R Outlets
  • 1x USB Type-A, 1x USB Type-C Charge Ports @ 30W Total Output
  • Automatic Voltage Regulation
  • Multifunction LCD Panel
  • Surge Protection/1500 Joules
  • 3-Year Limited Warranty

Editor's Notes

Written by RevOne | Staff
  • About this deal:
    • Offer valid for a limited time (while supplies last).
  • Ratings & Reviews:
    • Rated 4.3  out of 5 stars based on over 310 customer reviews.
  • About this store:
    • If you don’t have a Costco Warehouse Membership, you can sign-up here.

Original Post

Written by bumpaudio

Community Voting

Deal Score
+59
Good Deal
Visit Retailer

Top Comments

doriginaldigitaltim
752Comments
172Reputation
I just replaced a battery on my cyberpower and it was only $23 shipped from amazon. It was an easy swap too.
Go to Comment

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

65 Comments

Sign up for a Slickdeals account to remove this ad.

Mar 24, 2025 3:34 PM
25 Comments
Joined Nov 2021
valleymilkshakeMar 24, 2025 3:34 PM
25 Comments
Can this power on from an off state, with no outlet power?
1
Mar 24, 2025 3:35 PM
1 Comments
Joined Mar 2025
MagentaWallaby5762Mar 24, 2025 3:35 PM
1 Comments
I see it as 129.99 on the Costco website for the warehouse near me. Is this one of those deals where if I walk into the store it might be the 99.97 price?
1
Mar 24, 2025 3:38 PM
1.9K Comments
Joined May 2011
umrdyldoMar 24, 2025 3:38 PM
1.9K Comments
Quote from valleymilkshake :
Can this power on from an off state, with no outlet power?
I have an older similar model that could.
Pro
Deal Editor
Mar 24, 2025 3:42 PM
9.3K Comments
Joined May 2011
citan359
Pro
Deal Editor
Mar 24, 2025 3:42 PM
9.3K Comments
Thanks for the heads up, will be going tomorrow and will keep an eye out, the app says there is stock at my warehouse.Just had my battery on my UPS run out (an APS 550), will grab this instead of ordering a new battery if I find it.
1
Mar 24, 2025 4:29 PM
654 Comments
Joined Apr 2012
colonelcaseyMar 24, 2025 4:29 PM
654 Comments
Quote from valleymilkshake :
Can this power on from an off state, with no outlet power?
Yeah it should since it just sees no input power and just outputs from the battery until it's dead.
Mar 24, 2025 4:32 PM
25 Comments
Joined Nov 2021
valleymilkshakeMar 24, 2025 4:32 PM
25 Comments
Quote from colonelcasey :
Yeah it should since it just sees no input power and just outputs from the battery until it's dead.
It should, yes. Some are saying either this brand or APC has disabled the ability to turn on from off State with no outlet power as a " safety feature".
1
Mar 24, 2025 4:59 PM
6 Comments
Joined Dec 2013
DadSearching4DealsMar 24, 2025 4:59 PM
6 Comments
Quote from MagentaWallaby5762 :
I see it as 129.99 on the Costco website for the warehouse near me. Is this one of those deals where if I walk into the store it might be the 99.97 price?
You can check inventory and warehouse price through the app. Just search the product in the warehouse tab

Sign up for a Slickdeals account to remove this ad.

Mar 24, 2025 9:18 PM
133 Comments
Joined Dec 2015
bouba87Mar 24, 2025 9:18 PM
133 Comments
Quote from MagentaWallaby5762 :
I see it as 129.99 on the Costco website for the warehouse near me. Is this one of those deals where if I walk into the store it might be the 99.97 price?
I went to my local Costco and they're all gone. NH
Mar 24, 2025 9:18 PM
133 Comments
Joined Dec 2015
bouba87Mar 24, 2025 9:18 PM
133 Comments
Any good alternatives at a good deal as I need one for my NAS.
Mar 24, 2025 9:27 PM
354 Comments
Joined Apr 2020
Expl0itMar 24, 2025 9:27 PM
354 Comments
My local warehouse had a bunch in store for $99. Instacart showed $112 for me and $102 for someone on the east coast.
1
Mar 24, 2025 9:30 PM
354 Comments
Joined Apr 2020
Expl0itMar 24, 2025 9:30 PM
354 Comments
Quote from bouba87 :
Any good alternatives at a good deal as I need one for my NAS.
You may want to check the NUT compatibility list if your NAS is *nix based. Although I was able to use a generic usb driver for an older smaller unlisted cyberpower unit I have as backup for my proxmox server and modem.
Mar 24, 2025 10:36 PM
288 Comments
Joined Jan 2020
HonestHamster262Mar 24, 2025 10:36 PM
288 Comments
Quote from Expl0it :
You may want to check the NUT compatibility list if your NAS is *nix based. Although I was able to use a generic usb driver for an older smaller unlisted cyberpower unit I have as backup for my proxmox server and modem.
It looks like the non-costco version (CST135XLU) is listed as compatible, but I don't see CST135UC2 specifically. I bought one for my minilab, but I've never used NUT and I'm not sure I'll have time to set it up soon.

https://networkupstools.org/ddl/C...r_Systems/
Mar 24, 2025 10:48 PM
752 Comments
Joined Oct 2013
doriginaldigitaltimMar 24, 2025 10:48 PM
752 Comments
Quote from citan359 :
Thanks for the heads up, will be going tomorrow and will keep an eye out, the app says there is stock at my warehouse.Just had my battery on my UPS run out (an APS 550), will grab this instead of ordering a new battery if I find it.
I just replaced a battery on my cyberpower and it was only $23 shipped from amazon. It was an easy swap too.
Mar 24, 2025 10:56 PM
8 Comments
Joined Jun 2024
GreyPencil884Mar 24, 2025 10:56 PM
8 Comments
Quote from MagentaWallaby5762 :
I see it as 129.99 on the Costco website for the warehouse near me. Is this one of those deals where if I walk into the store it might be the 99.97 price?
Just picked one up in central Washington. YMMV

Sign up for a Slickdeals account to remove this ad.

Mar 24, 2025 10:58 PM
8 Comments
Joined Jun 2024
GreyPencil884Mar 24, 2025 10:58 PM
8 Comments
This is a really good deal. Amazon has this model (with a couple characters different in its item#), but the VA and other stats are all identical and Amazon wants $179.

Join The Conversation

Share your experience with the Slickdeals community

Share information with the community. Please follow our Community Guidelines and be kind!

Related Searches

Tech & ElectronicsTech AccessoriesUninterruptible Power Supply (UPS), Surge Protectors & PowerstripsCyberPowerCostco Wholesale