Customer Ratings & Reviews
- Model:
- SX650U
- SKU:
- 6239409
Rating by feature
- Value
Rating 4.6 out of 5 stars
- Quality
Rating 4.6 out of 5 stars
- Ease of Use
Rating 4.8 out of 5 stars
Customers are saying
Customers have good things to say about the 650VA Battery Back-Up System, especially its long battery life, overall performance, and ease of use. Many appreciate the reasonable price and adequate surge protection, as well as its convenient size and handy USB ports. Some customers have noted minor issues such as a slight humming noise and, in rare cases, random alarm activations. A few have mentioned its weight and isolated incidents of overheating.
This summary was generated by AI based on customer reviews.
Good battery backup
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Seems like a high quality product. I love the extra USB plug ins
I would recommend this to a friendSmall UPS
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Working great! It's small but has lots of sockets as well as USB charging.
I would recommend this to a friendGreat for keeping network up
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I use this to keep my network router and some raspberry pi devices up 24/7 in case of a power failure.
I would recommend this to a friendNice looking and good performance
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Nice design for a home office desk. Good peace of mind for powering desktop in case of power outage/fluctuation.
I would recommend this to a friendGreat ups
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great ups works wonderfully in my business i use it for my networking no issues owned for about a month would purchase again if needed
I would recommend this to a friendBrand response from TechSupport
Posted .Hello Ernie, Glad to hear this is keeping your business up and running. Thank you for submitting your review!
Good for the money
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Does exactly what is suppose to. Purchased to replace another UPS.
I would recommend this to a friendGreat battery back up
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.this is the best battery backup that I have ever had. Its also lighter than anyone that I had.
I would recommend this to a friendNo Blink
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Work great when power blinks keeps equipment on line
I would recommend this to a friendGreat battery back up
||Posted . Owned for 1.5 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Great battery back up. Have a bunch them on all my electronics.
I would recommend this to a friendessential
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Already came in handy. Have sleep apnea handle my machine with no problem during power outage
I would recommend this to a friendFunctional Battery Back-up
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This CyberPowerPC 650VA Battery Back-up works well although I have not had an outage to fully test it.
I would recommend this to a friendA LOT OF PLUG INS
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.WORKS WELL SO FAR. A LOT OF ADAPTERS TO PLUG INTO.
I would recommend this to a friendSimple but efficient
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Simple but efficient. Easy to install and a necessary protection to avoid bad surprises.
I would recommend this to a friendWorks Like a charm
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I've had an older version of the UPS and this one seem to have better socket alignments.
I would recommend this to a friendGreat for a small load.
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.Perfect to prevent interruptions to modem, router, cordless phone, etc. During a short outage.
I would recommend this to a friendLow wattage UPS
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Low wattage, good quality, but not good enough for a desktop backup. It trips the protection with a monitor and a desktop connected. I returned it.
I would recommend this to a friendBattery backup
||Posted .This reviewer received promo considerations or sweepstakes entry for writing a review.We live in a rural area and lose our power often. With this product, we don't have to reprogram our tv and DVDs.
I would recommend this to a friendWorks as advertised
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Purchased and had a power outage about a week later and computer held up and software gave me battery percentage and was able to save document and shutdown machine gracefully
I would recommend this to a friendGreat
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.This is my second one I purchased from Best Buy. The quality lasts a very long time. Price is great.
I would recommend this to a friendGreat item for power surge fear
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.My city has very frequent power outages & this item rests our mind of a power outage!!!
I would recommend this to a friend