Customer Ratings & Reviews
- Model:
- SX650U
- |
- SKU:
- 6239409
Customer reviews
Rating 4.7 out of 5 stars with 1790 reviews
(1,790 customer reviews)Rating by feature
- Value4.6
Rating 4.6 out of 5 stars
- Quality4.6
Rating 4.6 out of 5 stars
- Ease of Use4.8
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.
- Pros mentioned:Ease of use
Rated 5 out of 5 stars
Great product.
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works as advertised. Easy to use. Plug and play. Using to prevent cable box from having to reboot due to brief power outage.
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Works great with synology
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.i purchased it mainly to protect my NAS from synology from a suddenpower loss because i lost a HDD before. Just plugged it into the usb slot and everything worked almost automaticaly. great product
I would recommend this to a friend Rated 5 out of 5 stars
Peace of mind
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Came in handy several times during power outages. This one is used to back up our router and Wi-Fi extender so we don’t lose internet if the power flickers
I would recommend this to a friend- Pros mentioned:Surge protection
Rated 5 out of 5 stars
THIS SAVED MY iMac!
||Posted . Owned for 3 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.We had a police chase end in a crash the knocked out the power pole in front of my residence, this protected my computer from the serge of power and shut my computer down after the power went out.
I would recommend this to a friend Rated 5 out of 5 stars
A great back-up, UPS and charger all in one!
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I was in desperate need of a backup battery and this one even came with a couple of charging ports for USB devices. A bonus! Yeah! Well done! I couldn't be more pleased with it!
I would recommend this to a friend- Pros mentioned:Price
Rated 5 out of 5 stars
Good UPS for the price.
||Posted . Owned for 2 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Power can be quirky in my area so have almost all electronics on battery-backups. This one is solid & well positioned as not too expensive.
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Play video games in the car.
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.We are planning a vacation and our 14 year old wants to set up his PS4. We had tried before and something with the car battery would make it shut off in traffic. This a great back up battery.
I would recommend this to a friend - Pros mentioned:Battery life
Rated 5 out of 5 stars
Great
||Posted . Owned for 1.5 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I love this product. I used this for my living room. I have my tv , ps4 and some other devices connected there . I never had an issue when we get this with power outages or lighting.
I would recommend this to a friend - Pros mentioned:Battery life
Rated 5 out of 5 stars
Great product
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works great. Purchased because a power outage killed the internet in my house and I have bad reception. During the next power outrage it kept the router running for the 3 hours it was out, I think it would have lasted a lot longer though. To silence the beeping that tells you it’s in use just hit the power button twice.
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Reasonable price, works as advertised
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Mid price range UPS With enough power to handle several peripherals for my home office. Helped me keep working through a couple power outages which were frequent in my area for a while.
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Great product for the price
||Posted . Owned for 1 week when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.As an IT company, we use CyberPower for all our clients. They are highly reliable and protect my clients equipment. Price is good and easy to install. Highly recommend this.
I would recommend this to a friend - Pros mentioned:Price
Rated 5 out of 5 stars
Good product
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works great would definitely recommend this product very well made good price point.
I would recommend this to a friend Rated 5 out of 5 stars
So far, so good!
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.I don't frequently get power outages so it hasn't really been put to the test yet. I needed protection from uneven power since my computer is on the same curcuit as a wall AC. The USB ports are a plus.
I would recommend this to a friend- Pros mentioned:Battery life
Rated 5 out of 5 stars
Everyhome should have one of these
||Posted . Owned for 8 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.No electronic item should be without a battery back-up unit. Helps save the electronic device from surges and keeps your wifi up and running when the power goes out.
I would recommend this to a friend - Pros mentioned:Surge protection
Rated 5 out of 5 stars
This has saved my electronics!
||Posted . Owned for 4 months when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.With a home wiring problem in the house we purchased. For some time now we have had breakers trip and power surge our electronics. This is the best line of defense against it.
I would recommend this to a friend - Cons mentioned:Alarm
Rated 4 out of 5 stars
Annoying but does the job
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works well, just it beeps when it’s getting no power. I get that u should be notified if there is something wrong, but every minute and so loudly? Drives me nuts!
No, I would not recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Mrs
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Works great Hope it lasts as long as the last one.
I would recommend this to a friend - Pros mentioned:Performance
Rated 5 out of 5 stars
Power box
||Posted . Owned for more than 2 years when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Computer plugged into this and it works perfectly Would definitely recommend
I would recommend this to a friend - Pros mentioned:Surge protection
Rated 5 out of 5 stars
Protecting security cameras
||Posted . Owned for 1 month when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Need this to protect our CC video equipment After reading reviews, I’m sure I’ll be protected
I would recommend this to a friend Rated 5 out of 5 stars
Happy
||Posted . Owned for 3 weeks when reviewed.This reviewer received promo considerations or sweepstakes entry for writing a review.Perfect size and layout. With ample cord length' it is very convenien
I would recommend this to a friend




