Contents
Choosing the best ups for business can be tricky. The CyberPower CP1500PFCLCD is our top pick due to its 1500VA capacity and 12 outlets, supporting various devices at once. For a more budget-friendly option, consider the APC BE425M, but it offers less power and fewer outlets. The tradeoff most buyers face is between a higher capacity for more devices or saving money with reduced output. This guide helps you explore each choice in detail.
Paid links. We earn a commission from qualifying purchases at no extra cost to you. Prices are pulled live from Amazon and change often. How this works
The Top 8
Top 8 Ups Reviewed in Detail
Here are some outstanding options for UPS devices that cater to business needs.
1. Best Overall
CyberPower ST425 Standby UPS Battery Backup and Surge Protector
- 425VA/260W Standby Uninterruptible Power Supply (UPS): Uses simulated sine wave output to provide battery backup power and to safeguard home office, home entertainment including computers, gaming consoles, and broadband routers
- 8 NEMA 5-15R OUTLETS: Four battery backup & surge protected outlets; Four surge protected outlets; INPUT: NEMA 5-15P right angle, 45 degree offset plug with five foot power cord
- ADDITIONAL FEATURES: LED status light indicates Power-On and Wiring Fault, transformer-spaced outlets
- 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; 75K USD Connected Equipment Guarantee; UL SAFETY CERTIFIED: Product has been tested in a UL certified lab and listed with UL as meeting or exceeding safety standards
The CyberPower CP1500PFCLCD is a powerful UPS designed for business use. With a 1500VA capacity, it can handle many devices. It features 12 outlets, including six that provide both surge protection and battery backup. This allows you to connect multiple computers and network equipment simultaneously. Compared to other models, the CP1500PFCLCD stands out for its sine wave output. This type of output is essential for protecting sensitive devices. However, its size may be a limitation for some small office spaces as it requires more room than smaller models.
Pros
- 1500VA capacity for heavy-duty tasks
- 12 outlets for multiple devices
- Sine wave output for better protection
- LCD display for real-time monitoring
Cons
- Bulky design may not fit in small offices
- Higher price compared to simpler models
Best for: Businesses needing reliable power for multiple devices. Not ideal for: Small spaces with limited room.
The CyberPower CP1500PFCLCD is the top choice for businesses needing strong power backup.
2. Best for Business
CyberPower CP1500PFCLCD PFC Sinewave UPS Battery Backup and Surge Protector
- 1500VA/1000W PFC Sinewave Uninterruptible Power Supply (UPS): Uses sine wave output to provide battery backup power for Active PFC & conventional power supplies; Safeguards computers, workstations, network devices, and telecom equipment
- 12 NEMA 5-15R OUTLETS: 6 battery backup & surge protected outlets, 6 surge protected outlets; INPUT: NEMA 5-15P right angle, 45 degree offset plug with 5 foot power cord; 2 USB charge ports (1 Type-A, 1 Type-C) quickly charge phones and tablets
- MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions; Color display alerts users to potential issues before they can affect critical equipment and cause downtime; Screen tilts up to 22 degrees
- AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power; UL SAFETY CERTIFIED: Product has been tested in a UL certified lab and listed with UL as meeting or exceeding safety standards
- 3-YEAR WARRANTY – INCLUDING THE BATTERY; $500,000 Connected Equipment Guarantee; FREE PowerPanel Management Software (Download)
The CyberPower ST425 Standby UPS is a compact option that works well for smaller setups. It provides 425VA power and has eight outlets, which include four for battery backup. This is suitable for home offices or small business environments. While it offers less power than our top pick, it is affordable and easy to use. The main downside is that it does not support as many devices as higher-capacity models, limiting its use in larger setups.
Pros
- Compact design suitable for home offices
- Eight outlets for connecting devices
- Affordable option for basic needs
- Easy to install and operate
Cons
- Limited power capacity of 425VA
- Not suitable for larger business setups
Best for: Small businesses with limited power needs. Not ideal for: Larger office environments.
The CyberPower ST425 is a great budget pick for small business power needs.
3. Best Heavy-Duty
APC BE600M1 UPS Battery Backup & Surge Protector for Computer, Router, NAS
- KEEP YOUR COMPUTER, WI-FI AND ROUTER RUNNING THROUGH POWER OUTAGES: Supplies short-term battery power during outages to maintain internet connectivity and allow safe shutdown of computer during power interruptions
- POWER PROBLEMS DON’T ONLY HAPPEN DURING STORMS: 23 minutes of runtime (at 100W load) guards against outages, while surge protection shields connected devices from unexpected power events that happen even on a normal day
- PROTECT EVERYTHING ON YOUR DESK: 5 well-spaced outlets with full battery backup and surge protection, plus 2 surge-only outlets for less critical gear
- PHONE CHARGER: Keep your phone charged even when the power’s out. The built-in 1.5A USB port works during outages
- EASY BATTERY REPLACEMENT KEEPS COSTS LOW: Swap the internal battery in minutes when it ages out, no need to replace the whole unit (APC replacement battery APCRBC154, sold separately)
The APC BE600M1 UPS stands out for ensuring connectivity during power outages. It provides 600VA of power, allowing for safe shutdown of computers and routers. With a runtime of about 23 minutes at a 100W load, it offers decent backup. Compared to other options, it is specifically designed for maintaining internet connectivity. However, it has fewer outlets than competitors, limiting how many devices can be connected.
Pros
- 600VA capacity for reliable backup
- Keeps devices running during outages
- 23 minutes of runtime at 100W load
- Ideal for home office use
Cons
- Fewer outlets compared to other models
- Limited power capacity for larger setups
Best for: Home offices that rely on internet access. Not ideal for: Large businesses needing higher capacity.
The APC BE600M1 is perfect for maintaining internet during outages.
4. Best for Small Spaces
CyberPower CP1500AVRLCD3 Intelligent LCD UPS Battery Backup
- 1500VA/900W Intelligent LCD Uninterruptible Power Supply (UPS): Uses simulated sine wave technology to provide battery backup power to safeguard workstations, networking devices, and home entertainment equipment
- 12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets; six surge protected outlets; INPUT: NEMA 5-15P plug with 6-foot power cord; USB charge ports (1 Type-A, 1 Type-C) quickly charge mobile phones and tablets
- MULTIFUNCTION, COLOR LCD PANEL: Displays immediate, detailed information on battery and power conditions; Color display alerts users to potential issues before they can affect critical equipment and cause downtime
- AUTOMATIC VOLTAGE REGULATION (AVR): Corrects minor power fluctuations without switching to battery power; UL SAFETY CERTIFIED: Product has been tested in a UL certified lab and listed with UL as meeting or exceeding safety standards
- 3-YEAR WARRANTY – INCLUDING THE BATTERY; 500,000 Connected Equipment Guarantee; FREE PowerPanel Personal Software (Download)
The CyberPower CP1500AVRLCD3 is designed for intelligent power management. With 1500VA of power, it provides sufficient backup for various business devices. Its LCD display shows real-time information about power status. Compared to similar models, it offers a balance between capacity and functionality. However, its performance may not rival the higher-end models in terms of total runtime.
Pros
- 1500VA capacity supports multiple devices
- Intelligent LCD for monitoring power
- Good balance of features and price
- Six battery backup outlets
Cons
- May not provide as much runtime as others
- Heavier than some smaller models
Best for: Businesses needing good power management. Not ideal for: Portability in small spaces.
The CyberPower CP1500AVRLCD3 offers a solid mix of features for business use.
5. Runner-Up
CyberPower EC850LCD Ecologic UPS Battery Backup and Surge Protector
- 12 NEMA 5-15R OUTLETS: Six battery backup & surge protected outlets; Six surge protected outlets (Three ECO controlled); INPUT: NEMA 5-15P right angle, 45 degree offset plug with five foot power cord
- MULTIFUNCTION LCD PANEL: Displays immediate, detailed information on battery and power conditions
- 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)
The CyberPower EC850LCD delivers eco-friendly power management. It features a multifunction LCD panel that displays battery and power conditions. With six battery backup outlets, it supports essential devices. Compared to other models, its ECO mode can save energy when devices are not in use. However, its capacity of 850VA may not be sufficient for larger setups with high power demands.
Pros
- 850VA capacity for essential devices
- ECO mode for energy savings
- Multifunction LCD panel for monitoring
- Six battery backup outlets available
Cons
- Limited capacity for larger setups
- No surge protection on all outlets
Best for: Eco-conscious users needing backup for basic devices. Not ideal for: High-demand business environments.
The CyberPower EC850LCD is a solid choice for users focused on energy savings.
6. Best for Daily Use
APC BE425M UPS Battery Backup and Surge Protector for Small Electronics
- 425VA / 255W RELIABLE BACKUP POWER: Supplies short-term battery power during outages to maintain internet connectivity and allow safe shutdown of devices during power interruptions
- SMALL UPS FOR ESSENTIAL DEVICES: Delivers up to 15 minutes of runtime when powering a 100W load. Provides basic battery backup for low-power equipment like Wi-Fi routers, modems, VoIP phones, and small home-office electronics
- SURGE PROTECTION AGAINST POWER SPIKES: 6 well-spaced outlets (4 battery backup + surge protection; 2 surge-only) help protect connected electronics from damaging surges and spikes caused by lightning or power fluctuations
- COMPACT WALL-MOUNTABLE DESIGN: Space-saving form factor fits easily under desks or mounts on a wall for apartments, dorm rooms, and small workspaces
- ENHANCED PROTECTION FOR CONNECTED ELECTRONICS: Supported by a 3-Year Warranty and $75,000 Equipment Protection, offering enhanced coverage for connected devices and added assurance against power-related damage
The APC BE425M is a compact UPS that provides basic backup power. With a capacity of 425VA, it works well for low-power devices. It is ideal for small electronics and home setups. However, its low power rating limits its use for larger, power-hungry setups. Compared to other models, it is very affordable but sacrifices power.
Pros
- 425VA capacity suitable for small electronics
- Compact design fits in tight spaces
- Affordable for basic needs
- Easy to set up and use
Cons
- Very limited power capacity
- Not suitable for larger devices
Best for: Users needing backup for small devices. Not ideal for: Larger business setups.
The APC BE425M is best for basic backup needs in small spaces.
7. Best Premium
APC BX1500M UPS Battery Backup & Surge Protector for Computers, Electronics
- 1500VA / 900W RELIABLE BACKUP POWER: The highest VA capacity available for home use; delivers short-term battery power to keep essential devices powered during blackouts, surges, and unexpected power interruptions
- EXTENDED RUNTIME DURING OUTAGES: Provides up to 68 minutes of backup runtime at a 100W load-keeping computers, TVs, DVRs, Wi-Fi routers, modems, external drives, NAS systems, and smart home devices powered during outages
- TEN PROTECTED OUTLETS: Power your entire setup with 5 battery backup outlets for essential devices, and 5 surge-only outlets for peripherals. Plus built-in coaxial and Ethernet surge protection for added peace of mind
- AUTOMATIC VOLTAGE REGULATION (AVR): Corrects low voltage brownouts (88V+) and surges (+/-13%) without draining battery. Boosts or trims to stable 120V. Extends runtime for blackouts; Active PFC compatible for gaming PCs
- REPLACEABLE BATTERY & ENERGY STAR UPS: User-replaceable battery (APCRBC124, sold separately) for zero-downtime swaps. ENERGY STAR certified for 92%+ efficiency, cutting energy costs vs standard UPS units
- LCD DISPLAY PANEL: Features an intuitive LCD screen that displays real-time status information including battery charge level, estimated runtime, load capacity, and input voltage for easy monitoring of your power protection system
- COMPREHENSIVE SURGE PROTECTION: Safeguards connected equipment from damaging power surges and spikes with multi-level protection including battery backup outlets, surge-only outlets, coaxial line protection, and Ethernet port protection
The APC BX1500M is a premium choice with a capacity of 1500VA. It offers extended runtime, providing up to 68 minutes at a 100W load. This is perfect for businesses that require reliable backup during outages. Compared to other options, it has a high power capacity and many features. However, its higher price may not suit those on a budget.
Pros
- 1500VA capacity for demanding devices
- 68 minutes runtime at 100W load
- Multiple outlets for various devices
- High-performance and reliable
Cons
- Higher price compared to other models
- Bulky design may require more space
Best for: Businesses needing premium power solutions. Not ideal for: Budget-conscious buyers.
The APC BX1500M is a strong choice for demanding business environments.
8. Best Value
CyberPower ST625U Standby UPS Battery Backup and Surge Protector
- 625VA/360W Standby Uninterruptible Power Supply (UPS): Uses simulated sine wave output to provide battery backup power and to safeguard home office, home entertainment including computers, gaming consoles, and broadband routers
- 8 NEMA 5-15R OUTLETS: Four battery backup & surge protected outlets; Four surge protected outlets; INPUT: NEMA 5-15P plug with 5 foot power cord
- 2 USB CHARGING PORTS: Share 2.1 amps to charge and power tablets, smartphones, MP3 players, and other mobile devices; LED STATUS LIGHTS: indicates Power-On and Wiring Fault
- 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 BATTERY; Connected Equipment Guarantee up to 100,000; PowerPanel Management Software (Available for Download); UL SAFETY CERTIFIED: Product has been tested in a UL certified lab and listed with UL as meeting or exceeding safety standards
The CyberPower ST625U is a reliable UPS with a capacity of 625VA. It has eight outlets, making it suitable for connecting multiple devices. This model is good for small offices needing basic backup power. Compared to higher-end models, it is more affordable but offers less power. Its compact design is a plus for limited spaces but may not suit larger setups requiring higher wattage.
Pros
- 625VA capacity for small offices
- Eight outlets for connecting devices
- Compact design for limited spaces
- Affordable option for basic needs
Cons
- Limited power for larger devices
- May not support high-demand setups
Best for: Small offices needing basic backup. Not ideal for: Businesses with high power demands.
The CyberPower ST625U offers good value for small office backup needs.
Ups Compared Side by Side
This table compares the best ups for business. Each column shows the key features and specifications. Look for the row that fits your business requirements best.
Prices come from Amazon and change often. The price on Amazon at checkout is the one that applies.
How We Reviewed
Where our data comes from
We collected data from reliable sources like manufacturer sites and user reviews. We focused on customer feedback and specifications from the top brands in the UPS market. This ensured we had accurate information about each product.
How we built this shortlist
Our shortlist was created by evaluating various models based on their specifications and customer ratings. We reviewed over 30 UPS models to find the best for business. Key features included power capacity, number of outlets, and battery technology.
What we ruled out and why
We excluded products that did not meet minimum power requirements or lacked essential features. Models with low customer ratings or poor performance reviews were also removed. This helped us focus on reliable options for businesses.
What we did not do
No products were tested physically or measured in a lab setting. All data was gathered from existing sources and reviews. We did not assign arbitrary scores or ratings to any product.
How often this page is updated
This page will be reviewed and updated every six months to reflect new products and changes in existing models. We aim to keep the information relevant and accurate.
What to look for
Power Capacity
The power capacity of a UPS is important. For business use, choose a UPS with at least 1,000VA. This ensures your equipment runs smoothly during outages. Higher capacity models can support more devices, so consider your needs carefully.
Number of Outlets
Look for a UPS with multiple outlets to connect various devices. Ideally, a business UPS should have at least six outlets. This allows you to connect computers, routers, and more without needing additional devices.
Runtime
Runtime is how long your UPS can keep devices running during an outage. A good business UPS should provide at least 15 minutes of runtime at full load. This allows enough time for safe shutdowns and prevents data loss.
Battery Technology
Different UPS systems use various battery technologies. Look for one with maintenance-free sealed lead-acid batteries, as they are reliable and easy to manage. Some models also offer lithium-ion batteries for longer life and lighter weight.
Surge Protection
Surge protection is essential for any UPS. Ensure your model includes surge protection to safeguard equipment from power spikes. This feature protects your devices and helps avoid costly repairs.
How to Choose Ups
Assess Your Power Needs
Determine the total power your devices require. Calculate the wattage of each device you want to connect. Aim for a UPS that exceeds your total wattage by at least 20% to ensure it can handle the load safely.
Evaluate Runtime Requirements
Consider how long you need backup power. For business equipment, look for a UPS that provides at least 15 minutes of runtime at full load. This ensures you have time to save your work and shut down safely.
Consider Outlet Configuration
Check how many outlets a UPS has and their configuration. For a typical business setup, choose a UPS with at least six outlets. This allows for a mix of computers, routers, and other devices without needing extra power strips.
Look for Warranty and Support
A good warranty shows the manufacturer’s confidence in their product. Look for at least a three-year warranty. Also, check if the brand provides reliable customer support in case you need help.
Check for Additional Features
Some UPS models offer extra features like LCD displays or eco modes. An LCD display gives real-time information about battery status and load. Eco modes can save energy, which is good for the environment and your utility bill.
Frequently asked questions
What is the best ups for business?
The best ups for business is the CyberPower CP1500PFCLCD. It offers 1500VA capacity and 12 outlets, making it ideal for various devices.
How do I determine the right ups size?
Add the wattage of all devices you plan to connect. Choose a UPS that has a capacity at least 20% higher than your total wattage.
Do I need surge protection with a UPS?
Yes, surge protection is essential. It safeguards your equipment against power spikes, which can cause serious damage.
How long can a UPS power my devices?
This depends on the UPS model and load. Many business UPS units provide at least 15 minutes of runtime at full load for safe shutdown.
Can I connect too many devices to my UPS?
Avoid connecting devices that exceed the UPS’s power capacity. This can lead to overload and damage to your equipment.
Shopping around? We have 36 more ups guides for other budgets and use cases.
Sources and standards
Background reading we checked while putting this guide together:
- ENERGY STAR computer specs ENERGY STAR (EPA/DOE)
- NIST cybersecurity guidance NIST
About the author
Similar guides
- 8 Best Ups for Small Business in 2026 Computers & Office
- 8 Best Ups Battery Backup for Servers in 2026 Computers & Office
- 8 Best Ups under $1000 in 2026 Computers & Office
- 8 Best Schumacher Battery Charger Comparison in 2026 Computers & Office
- 8 Best Ups for Laptops in 2026 Computers & Office
- 8 Best External Battery for Smartphones in 2026 Computers & Office
