Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
Best Computer Uninterruptible Power Supply Units of 2026
Our rankings are generated through the algorithmic analysis of thousands of customer reviews about products, brands, merchant customer service levels, popularity trends, and more. We use advanced technology, including AI, to help process and organize this information at scale, supporting our analysis with greater speed and consistency. The rankings reflect our opinion and should be a good starting point for shopping.
Best Choice
1
APCAPC Back UPS - BX2200MI - UPS 2200VA Battery Backup & Surge Protector, Backup Battery With AVR, Dataline Protection, 2200 VA / 1200 W
9.8
ExceptionalOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
9.9
Easy installation8.2
Battery Duration8.0
LuminosityShow moreWhy we love it
Excellent USB support for smart monitoring.
Automatic Voltage Regulation protects connected devices.
Ideal for home office devices like routers and PCs.
2
PowerWalkerPowerWalker UPS VI 2200VA/1200W LCD IEC Uninterruptible Power Supply with 6 x IEC C13 Outputs, AVR Stabilizer, RJ-11 Surge Protection, HID Support and LCD Screen
9.6
ExceptionalOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Show moreWhy we love it
Rapid battery recharge minimizes downtime
Protects multiple devices at once
Easy status monitoring with LCD
Value for Money
3
APCAPC by Schneider Electric BACK-UPS ES - BE850G2-UK - Uninterruptible Power Supply 850VA (8 Outlets, Surge Protected, 2 USB Charging Ports), Black, Pack of 1
9.5
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
4
APCAPC BACK-UPS ES - BE650G2-UK - Uninterruptible Power Supply 650VA (8 Outlets, Surge Protected, 1 USB Charging Port)
9.4
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Show moreWhy we love it
Provides backup power for essential devices
Protects electronics from surges
USB port allows charging of mobile devices
5
APCAPC Back UPS 950VA - BX950MI - UPS Battery Backup & Surge Protector, Backup Battery with AVR, Dataline Protection, Uniterruptible Power Supply, Black
9.3
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
9.9
Battery Duration9.1
Easy installation8.4
Tech SupportShow moreWhy we love it
Reliable power backup for home devices.
Automatic voltage regulation stabilizes power.
Ideal for protecting sensitive electronics.
6
BPC EnergyBPC Energy UPS Power Supply UK - 1000VA UPS with 8 Outlets - UK Plug BS1363A - Surge Protected | Reliable Computer Uninterruptible Power Supply Units for Home & Office
9.2
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Show moreWhy we love it
Reliable power backup for multiple devices
Surge protection enhances equipment safety
Convenient front panel LED display
7
BPC EnergyBPC Energy UPS Power Supply UK, Computer Uninterruptible Power Supply Units - 1500VA /900Watts UPS with Battery Backup, 3 IEC Outputs for Surge Protection Ideal for Home or Office, 2 Year Warranty
9.0
ExcellentOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
8
UGREENUGREEN NAS UPS 120W DC Battery Backup 12000mAh Battery Power Supply | Compatible NAS DXP2800/DXP2800GT DXP4800 Pro/DXP4800GT/DXP4800 Plus/DXP480T Plus/DH2300/DH4300 Plus
8.7
Very GoodOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Show moreWhy we love it
Ensures safe data transfers during outages
Remote monitoring via app
Stable power for NAS devices
9
APCAPC Easy UPS 1200VA - BVX1200LI - UPS Battery Backup & Surge Protector, Backup Battery with AVR, LED Indicators, Uninterruptible Power Supply
8.6
Very GoodOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
9.7
Simple to use9.3
Battery Duration8.2
worth the moneyShow moreWhy we love it
Easy plug-and-play setup, no complex configuration needed.
Provides stable power and surge protection for devices.
Includes a 2-year warranty for peace of mind.
10
EatonEaton 3P Ellipse – Off‑Line UPS – 3P900UI – 900VA 540W, ultra‑slim and quiet, 3× C13 + 1 surge‑only, USB‑A/C, C14 – Black (B0F9X855XS)
8.4
GoodOur Rating
Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.
Similar products on Amazon
APC Back UPS - BX750MI - UPS 750VA Battery Backup & Surge Protector, Backup Battery With AVR, Dataline Protection, Uniterruptible Power Supply BX750MI
750VA / 410W Backup Battery Supply
Eaton 3S Gen2 UPS – 3S550B, 550 VA / 330 W, 6× BS outlets (3 battery + surge, 3 surge only), USB HID – 3S550B – Reliable design, durable shielding, black (B0B3RS2986)
Battery backup during power outages and unsafe voltage fluctuations, as well as protection from damaging surges and spikes - Ideal for the protection of: desktop computers, wireless networks, internet routers, printers, gaming consoles and other electronics
17% OffSKE UPS 850VA/480W UPS Power Supply UK Battery Backup & Surge Protector for Router Computer Uninterruptible Power Supply UK
★Versatile Design: Combining practicality with style, this design accommodates both horizontal and vertical setups, catering to diverse spatial needs. Power cord long 1.5m with UK plug.0(17% Off)
APC Back-UPS Connect - CP12036LI - 12V DC 36W Lithium-Ion Mini UPS, designed for Routers, Smart Home Controllers, VoIP devices, Networking gear and more
12VDC – 36 Watts DC UPS
Tecnoware Power Systems - ERA PLUS 2000 UPS, 2000 VA Uninterruptible Power Supply, IEC Outputs, Autonomy up to 40 Min, AVR Stabilization, USB TecnoManager Software, 2000 VA, black
Blackout protection for professional environments with higher loads: An ideal UPS for protecting modems, routers, office PCs, NAS devices, and video surveillance systems that require greater autonomy and power; Not suitable for gaming PCs, Macs, or devices with active PFC: for these, the Exa Plus line is recommended
