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CyberPower CST135XLU-R 1350VA/810W AVR, LCD, USB 2.0 UPS - Certified Refurbished

US $82.99
List price US $150.00 What does this price mean?
Recent sales price provided by the seller
Save US $67.01 (45% off)
Certified - Refurbished
Certified Refurbished. Comprehensive, two-year warranty included provided by Allstate (US only)
Limited quantity available / 1,307 sold
Breathe easy. Free shipping and returns.
This one's trending. 1307 have already sold.
Free Standard Shipping. See detailsfor shipping
Located in: Dallas, Texas, United States
Estimated between Thu, Feb 29 and Sat, Mar 2 to 20147
Delivery time is estimated using our proprietary method which is based on the buyer's proximity to the item location, the shipping service selected, the seller's shipping history, and other factors. Delivery times may vary, especially during peak periods.
30 days returns. Seller pays for return shipping. See details- for more information about returns
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Direct from Cyber Power
Item sold directly by the brand. 
eBay Refurbished
All items are tested by qualified refurbishers and function as intended. Learn more- eBay Refurbished - opens in a new window or tab
Two-year warranty included
Protected with fast repairs or replacements. U.S residents only. Your email is shared with Allstate for a frictionless experience. Learn more- free warranty - opens in a new window or tab
Certified by manufacturer
Professionally inspected, cleaned and refurbished by the manufacturer or a manufacturer-approved vendor.
Certified Refurbished products function and look like-new.
2-year warranty
This item has a 2-year warranty serviced by Allstate.
Free shipping & returns
Never pay for shipping and get 30 day free returns with eBay Refurbished.
Seller assumes all responsibility for this listing.
eBay item number:314167370192
Last updated on Feb 26, 2024 07:57:42 PSTView all revisionsView all revisions

Item specifics

Certified - Refurbished
The item is in pristine, like-new condition. It has been professionally inspected, cleaned, and refurbished by the manufacturer or a manufacturer-approved vendor to meet manufacturer specifications. The item will be in new packaging with original or new accessories. See the seller's listing for full details. See all condition definitionsopens in a new window or tab
Seller Notes
“Certified Refurbished. Comprehensive, two-year warranty included provided by Allstate (US only)”
Desktop/Freestanding UPS
Compatible Brand
Compatible Model
Number of Outlets
Form Factor
Item Height
Item Length
Item Width

Item description from the seller



100% Positive Feedback
3.2K items sold
Joined Aug 2022

Detailed seller ratings

Average for the last 12 months

Accurate description
Reasonable shipping cost
Shipping speed

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Seller feedback (698)

e***a (41)- Feedback left by buyer e***a (41).
Past 6 months
Verified purchase
I'm living 100% off-grid developing 104 acres on a mountain. I wired a sub-panel in my camper to switch back and forth between inverter/batteries and generator. But this unit did NOT work with "Modified Sine Wave" inverter. Worked perfectly on the generator. Then I bought a "Pure Sine Wave" 5000 watt inverter. And the unit is working perfectly. :) No more shutting everything down and restarting after power a switch. GREAT product, GREAT seller very fast to reply, very fast shipping. beast-usa
1***j (207)- Feedback left by buyer 1***j (207).
Past 6 months
Verified purchase
came clean and new appearing. All in all this is a good unit for something like powering a router for 4-5 hrs. note that although there is enough power to keep a modern pc running for 30-45 min in low demand situations , this unit does not produce pure sine wave electricity and would instantly shut off my PC power even though demand was only 150 watts .
k***l (26)- Feedback left by buyer k***l (26).
Past 6 months
Verified purchase
Very nice little UPS. I know it says "refurbished" here, but mine looks brand new. Charged it, plugged in my Dell PowerEdge R630 server and powered up, then tested UPS by unplugging it from the wall. Works great, and I feel comfortable trusting this battery backup. I am very happy with this purchase and will likely purchase another when I am ready to deploy my next server. Thank you!
Follow-up from: k***l- Feedback followed up by buyer.- Feedback followed up by buyer.
Well, this is a nice little UPS overall, but I learned the hard way NOT to use the Ethernet pass-through ports on the back. My Internet speeds slowed from 100Mbps download to about 0.22Mbps! Yes, I tried swapping the in/out to no avail. Bypassing the ports solved the problem; plugging back in resurfaced the issue. So, the Ethernet surge protection on these is useless. Researched on-line and many have had the same issue.
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