10 Best Battery Backup For Computers 2020

Reviewed by Gareth Otwell | Last Updated: Mar 13, 2020

After analyzing products, scanning reviews, spending more than 36 hours of research and speaking with our test users, we think the APC UPS Battery Backup & Surge Protector with USB Charger is the one of the Best Battery Backup For Computer on the market.

#	Image	Name	Brand	Price
1	⭐Best Choice	APC UPS Battery Backup & Surge Protector with USB Charger, 600VA Uninterruptible Power Supply (BE600M1) Check price	APC	$$$$$	Check price
2		APC UPS, 1500VA UPS Battery Backup & Surge Protector with AVR, Back-UPS Pro Uninterruptible Power Supply (BX1500M) Check price	APC	$$$$$	Check price
3	Best under $150	CyberPower CP1500AVRLCD Intelligent LCD UPS System, 1500VA/900W, 12 Outlets, AVR, Mini-Tower Check price	CyberPower	$$$$$	Check price
4	💲Best value for the money	AmazonBasics Standby UPS 800VA 450W Surge Protector Battery Backup, 12 Outlets Check price	AmazonBasics	$$$$$	Check price
5	👑Premium Pick	CyberPower CP1500PFCLCD PFC Sinewave UPS System, 1500VA/1000W, 12 Outlets, AVR, Mini Tower Check price	CyberPower	$$$$$	Check price
6	Best under $100	CyberPower EC850LCD Ecologic UPS System, 850VA/510W, 12 Outlets, ECO Mode, Compact Check price	CyberPower	$$$$$	Check price
7		APC UPS, 1000VA UPS Battery Backup & Surge Protector with AVR, Back-UPS Pro Uninterruptible Power Supply (BX1000M) Check price	APC	$$$$$	Check price
8	Best under $50	APC UPS Battery Backup & Surge Protector, 425VA Uninterruptible Power Supply (BE425M) Check price	APC	$$$$$	Check price
9		CyberPower ST425 Standby UPS System, 425VA/260W, 8 Outlets, Compact Check price	CyberPower	$$$$$	Check price
10		Tripp Lite 1500VA 900W UPS Battery Back Up, AVR, LCD Display, Line-Interactive, 10 Outlets, 120V, USB, Tel & Coax Protection, 3 Year Warranty & Dollar 250,000 Insurance (SMART1500LCDT) Check price	Tripp Lite	$$$$$	Check price

APC UPS Battery Backup & Surge Protector with USB Charger – Best Overall Battery Backup For Computer

600VA / 330W Backup Battery Power
7 Outlets (NEMA 5-15R): 5 Battery Back up Surge Protector, plus 2 Surge Protection Only
One USB Charger Port (1.5A)
5' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), wall-mountable, plus FREE power-management software
APC UPS replacement battery sold separately (part # APCRBC154)
APC WARRANTY: Backed by APC's 3-YEAR warranty, plus a $75,000 connected-equipment policy

APC UPS

1500VA / 900W Backup Battery Power
10 Total Outlets: 5 UPS Battery Backup Surge Protector Outlets, plus 5 Surge Protector Only Outlets
Automatic Voltage Regulation (AVR). An AVR UPS Battery Back up instantly corrects low/high voltage fluctuations, and is Active PFC compatible
Hot Swappable BX1500M UPS Replacement Battery sold separately (part # APCRBC124). Nominal Input Voltage - 120V. Input frequency - 60 Hz +/- 3 Hz. Typical recharge time - 16hour(s)
1 GB network dataline protection, 6' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), and FREE power-management software
APC WARRANTY: Backed by APC's 3-YEAR WARRANTY, plus a $250,000 connected-equipment policy

CyberPower CP1500AVRLCD Intelligent LCD UPS System – Best under $150

1500VA/900W Intelligent LCD Battery Backup Uninterruptible Power Supply (UPS) System
12 Nema 5 15R Outlets: (6) Battery Backup & Surge Protected Outlets, (6) Surge Protected Outlets Safeguard Desktop Computers, Workstations, Networking Devices and Home Entertainment Equipment
Multifunction LCD Panel: Displays Immediate, Detailed Information on Battery and Power Conditions, Including: Estimated Runtime, Battery Capacity, Load Capacity, etc
AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery.Output Voltage:120Vac +/- 5%
3 YEAR WARRANTY ? INCLUDING THE BATTERIES, $500,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download)

AmazonBasics Standby UPS 800VA 450W Surge Protector Battery Backup – Best Budget Battery Backup For Computer

Power Management software is available for download below (refer to the Product description section)
Uninterruptible power supply (UPS) with 800VA / 450W battery backup; ideal for desktop computers, home networks, IoT devices, and home-entertainment devices
Note: Please check the total device power consumption when applying battery backup outlet; for optimal system performance, keep the load below 80% of the unit's rated capacity.
12 outlets total (NEMA 5-15R), consisting of 6 surge-protected outlets and 6 surge-protected/battery-backup outlets
5-foot cord with NEMA 5-15P right angle and 45-degree offset plug (120V - 50Hz / 60Hz)
Small compact size for easily integrating into home or office environment
Backed by an AmazonBasics limited 1-year warranty, including the battery; $75,000 connected equipment guarantee

CyberPower CP1500PFCLCD PFC Sinewave UPS System – Premium Pick

1500VA/1000W PFC Sine Wave Battery Backup Uninterruptible Power Supply (UPS) System - designed to support active PFC and conventional power supplies
12 NEMA 5-15R Outlets: (6) battery backup & surge protected outlets, (6) surge protected outlets safeguard servers, workstations, network devices, and telecom equipment. Two USB charge ports (one Type-A and one Type-C) power portable devices such as mobile phones and tablets, even during a utility power failure
Multifunction LCD Panel with Color Display: Displays immediate, detailed information on the UPS battery and power conditions. The color display quickly alerts users to potential problems before they can affect critical equipment and cause downtime. Screen tilts up to 17 degrees for easy viewing
Automatic Voltage Regulation (AVR): Corrects minor power fluctuations without switching to battery power, thereby extending the life of the battery
3-YEAR - INCLUDING THE BATTERY, $500, 000 Connected Equipment and FREE PowerPanel Personal Edition Management Software (Download)

CyberPower EC850LCD Ecologic UPS System – Best under $100

850VA/510W Ecologic Battery Backup Uninterruptible Power Supply (UPS). Operating temperature is 0 to 40 degree Celsius
12 Nema 5 15R Outlets: (6) Battery Backup & Surge Protected Outlets, (6) Surge Protected Outlets (3 Eco Controlled) Safeguard Desktop Computers, Workstations, Networking Devices, and Home Entertainment Systems
Multifunction LCD Panel: Displays Immediate, Detailed Information on Battery and Power Conditions; Typical Recharge Time: 8 Hours
ECO MODE: When the UPS detects a computer is off or in sleep mode, it will automatically turn off power to computer peripherals connected to ECO mode outlets, reducing power usage and lowering energy costs
3 YEAR WARRANTY - INCLUDING THE BATTERY, $100,000 Connected Equipment Guarantee and FREE PowerPanel Personal Edition Management Software (Download)

APC UPS

1000VA / 600W Backup Battery Power
8 Total Outlets: 4 UPS Battery Backup Surge Protector Outlets, plus 4 Surge Protector Only Outlets
Automatic Voltage Regulation (AVR). An AVR UPS Battery Back up instantly corrects low/high voltage fluctuations, and is Active PFC compatible
Hot Swappable BX1000M UPS Replacement Battery sold separately (part # APCRBC158)
1 GB network dataline protection, 6' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), and FREE power-management software
APC WARRANTY: Backed by APC's 3-YEAR WARRANTY, plus a $250,000 connected-equipment policy

APC UPS Battery Backup & Surge Protector – Best under $50

425VA / 225W Backup Battery Power
6 Outlets (NEMA 5-15R): 4 Battery Back up Surge Protector, plus 2 Surge Protection Only
5' Power Cord, right-angle 3-prong wall plug (NEMA 5-15P), plus keyholes for wall mounting
During a power outage, an UPC battery backup & surge protector provides backup power essential home electronics. Battery backup for computer, cpap, routers and more.
APC WARRANTY: Backed by APC's 3 YEAR WARRANTY, and $75,000 connected-equipment policy

CyberPower ST425 Standby UPS System

425VA/260Watt Standby Battery Backup Uninterruptible Power Supply (UPS) System
8 Nema 5-15R Outlets: (4) Battery Backup & Surge Protected Outlets and (4) Surge Protected Outlets Safeguard Home Office and Entertainment Needs, Including Computers, Gaming Consoles, and Broadband Routers
Additional Features: Led Status Light Indicates Power-On and Wiring Fault, Transformer-Spaced Outlets. 5 Ft. Cord With Nema 5-15P plug.Frequency Range:47 - 63 Hertz
GreenPower UPS High-Efficiency Design: Reduces power consumption by utilizing a compact charger and power inverter to create an ultra-efficient backup power system for home and office use
3-YEAR WARRANTY - INCLUDING THE BATTERY, $75,000 Connected Equipment Guarantee

Tripp Lite 1500VA 900W UPS Battery Back Up

WORK THOUGH SHORT BLACKOUTS & MAINTAIN A NETWORK CONNECTION / SAVE FILES SAFELY DURING LONGER BLACKOUTS: 1500VA / 900W Smart LCD Battery Backup Uninterruptible Power Supply (UPS) provides up to 90 minutes of runtime for an entry level PC system, and 10 min of half-load runtime
10 OUTLETS PROTECT DESKTOPS & ALL PERIPHERALS: 5 Outlets provide UPS Power Backup & Surge Protection (for desktop, monitor, LCD, keyboard, external hard drive, wireless router, IoT device); 5 Outlets offer Surge Protection Only (ideal for printers and other electronics that are not essential in a blackout)
AVR CORRECTS BROWNOUTS & OVERVOLTAGES WITHOUT USING BATTERY POWER: Otherwise known as Automatic Voltage Regulation, this conserves battery power for critical blackouts. Also features TEL/DSL/Ethernet protection
FREE MANAGEMENT SOFTWARE / USER REPLACEABLE BATTERIES: USB port & free software enable unattended system shutdown and power management. Batteries are fully hot-swappable / user-replaceable allowing you to extend the life of your UPS if the batteries are depleted after the 3-year warranty
3-YEAR WARRANTY, $250,000 INSURANCE: 3-Year Limited Warranty and $250,000 Ultimate Lifetime Insurance for connected equipment. Operating temperature range: +32 to +104 degrees Fahrenheit / 0 to +40 degrees Celsius