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Back-UPS ES 550 Battery Backup System, Eight-Outlet, 550 Volt-Amps by APC


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Product Information:

    • Overall: 5.13" H x 15.5" W x 9.06" D
    • Overall Product Weight: 14.07lbs
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Return Policy

We want you to love it. If you don't, you may return your purchase within 30 days of delivery. All you need to do is visit our Self-Service Return Center for instructions. Return credits are issued within 24 hours once the item is received and inspected. Please note that shipping charges are non-refundable. The cost of return shipping will be deducted from your refund. 30-Day Return Policy


Average Overall Rating (based on 4 reviews)

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  5.0 Stars
An awesome product. from Redding, CA on 12/23/2014 – Verified Buyer
I am totally pleased with my purchase of this product. Also, I received it when promised. I use this battery backup for all my PC set up. So great when there are any power problems. This battery backup lets you know with a loud, continuous beep. I used one of these before and replaced it with this one. Totally pleased so far. A great company to purchase from. Great prices also. I will definitely purchase again. Thank you Wayfair.
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  4.0 Stars
Very good product from La Ceiba, Honduras on 07/10/2011 – Verified Buyer
I use it at home for a desktop computer and it's periferals. The power goes out often where I live and the UPS takes over immediately. I use seven of the eight outlets. My old UPS [another brand] only had six. I highly recommend the product and have nothing negative to say about it.
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  5.0 Stars
Works great from Bellingham, WA on 12/18/2011 – Verified Buyer
Already had it save my work multiple times due to power outs. Great product.
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  5.0 Stars
Great Product from Salt Lake City, UT on 05/24/2011 – Verified Buyer
Great Product!!
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