CyberPower ST625U
4.5Editor score
625VA output capacity
Simulated sine wave
GreenPower UPS design
In this guide
Uninterruptible power supplies are essential for protecting your electronics from sudden outages and voltage spikes. A reliable UPS ensures your work stays safe and your devices remain operational during unstable power conditions.
We compared ten top rated Cyberpower models based on output capacity, wave form technology, and runtime performance. Our analysis focuses on real world reliability and user satisfaction ratings to find the best options.
Each pick highlights specific strengths like smart management features or energy efficiency. Please note that availability and pricing can change frequently so verify details before making your final purchase decision.
Top 3 Picks for Best Cyberpower UPS Battery Backup
CyberPower CP1500PFCLCD
4.5Editor score
1500VA PFC Sinewave
Color LCD panel
USB charging ports
CyberPower PR1500LCD
4.6Editor score
1500W Sinewave
Remote management ready
Extendable LCD panel
Top 10 Best Cyberpower UPS Battery Backup in 2026 Compared
The following table provides a quick overview of the key specifications and features for each of the ten selected Cyberpower UPS models to help you compare them side by side.
ProductsSpecificationsEditor scorePrice
Editor's Choice
CyberPower CP1500PFCLCD
1500VA/1000W output
PFC Sinewave technology
12 NEMA outlets
USB charge ports
4.5Editor score
Editor's Choice
CyberPower EC850LCD
850VA output capacity
ECO mode outlets
12 NEMA outlets
LCD power panel
4.4Editor score
Best Premium
CyberPower CP1500AVRLCD3
1500VA/900W output
Simulated sine wave
12 NEMA outlets
Color LCD panel
4.5Editor score
CyberPower AVRG900LCD
900VA/480W output
Simulated sine wave
Data line protection
12 NEMA outlets
4.6Editor score
CyberPower ST625U
625VA/360W output
Simulated sine wave
8 NEMA outlets
USB charging ports
4.5Editor score
CyberPower PR1500LCD
1500VA/1500W output
Sinewave technology
Extendable LCD panel
Remote management ready
4.6Editor score
CyberPower CP1500AVRLCD
1500VA/900W output
Simulated sine wave
12 NEMA outlets
LCD power panel
4.5Editor score
CyberPower CST135UC
1350VA/810W output
Simulated sinewave
Network coax protection
Dual USB ports
4.9Editor score
CyberPower BRG1500AVRLCD2
1500VA/900W output
Simulated sine wave
Color LCD panel
Remote management ready
4.7Editor score
CyberPower OR1500LCDRT2U
1500VA/ output00W output
Simulated sine wave
LCD screen
Remote management ready
4.5Editor score
1. CyberPower CP1500PFCLCD – Best Overall Cyberpower UPS Battery Backup
CyberPower CP1500PFCLCD
1500VA/1000W output
PFC Sinewave technology
Color LCD display
USB charging ports
The CyberPower CP1500PFCLCD stands out as a top choice for users needing pure sinewave output. It receives high marks for its ability to safeguard active power factor corrected supplies which are common in modern electronics.
Pros
- Pure sinewave for PFC supplies
- Detailed color LCD panel
- Automatic voltage regulation
- USB ports for mobile
Cons
- Higher cost than basic models
- Large physical footprint
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Its multifunction color LCD panel provides clear insights into battery health and power conditions. This visibility helps users react quickly to potential issues before they impact critical equipment downtime or data loss.
While it is more expensive than simulated sine wave units the cost is justified for sensitive server or workstation hardware. The included USB ports add convenience for keeping mobile devices charged during an outage too.
This model is ideal for home offices or small businesses running high end computers. If you need reliable protection without switching to battery for minor fluctuations this is the recommended choice.
Pure Sinewave Protection
The PFC Sinewave output ensures compatibility with advanced power supplies that require a clean sine wave to operate correctly without triggering alarms or shutdowns.
LCD Status Monitoring
The color screen displays real time data on input voltage and battery capacity allowing users to monitor system health at a glance without needing additional software.
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2. CyberPower ST625U – Best Budget Cyberpower UPS Battery Backup
CyberPower ST625U
625VA/360W output
Simulated sine wave
GreenPower UPS efficiency
USB charging ports
The CyberPower ST625U offers excellent value for users with basic power protection needs. It is highly rated for its efficiency and ability to keep small devices running during short interruptions.
Pros
- Affordable price point
- Efficient design reduces costs
- USB ports included
- Lightweight and compact
Cons
- Lower power capacity
- Simulated wave not for PFC
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Its GreenPower UPS design minimizes energy consumption while providing necessary backup. This efficiency helps reduce operating costs and makes it a friendly choice for environmentally conscious users.
The main limitation is its lower power output which suits single computers or consoles better than full workstations. Simulated sine wave is not suitable for active PFC power supplies found in some high end gear.
Buy this model for home entertainment centers or basic office setups. It provides essential surge protection and battery backup without the high cost of more advanced units.
Energy Efficiency
The high efficiency design uses a compact charger and inverter to lower power consumption during normal operation which helps save on electricity bills over time.
Mobile Device Charging
Two USB charging ports allow you to keep phones or tablets powered up during an outage which is crucial for communication and accessing online resources.
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3. CyberPower PR1500LCD – Best Premium Cyberpower UPS Battery Backup
CyberPower PR1500LCD
1500VA/1500W output
Sinewave technology
Extendable LCD panel
Remote management ready
The CyberPower PR1500LCD is a robust solution for servers and critical infrastructure. It delivers full capacity output and pure sinewave power making it reliable for demanding enterprise environments.
Pros
- Full 1500W capacity
- Pure sinewave output
- Extendable display cable
- Business software included
Cons
- Requires optional card for full remote
- High price point
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A standout feature is the extendable LCD panel which can be relocated to hard to reach places using a cable. This flexibility simplifies monitoring when the unit is mounted in tight server racks.
The high cost reflects its enterprise grade capabilities including business edition software. While optional management cards add to the total cost the base unit still offers superior performance and stability.
Choose this for corporate servers or storage appliances requiring consistent power. If you need maximum protection and manageability for critical assets this premium model is worth the investment.
Server Grade Power
The 1500W sinewave output supports heavy loads without voltage drops ensuring servers remain stable during fluctuations that might otherwise cause hardware stress.
Remote Management Ready
While it requires an optional card for full remote access the unit is designed to support advanced network monitoring allowing IT teams to manage power remotely.
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4. CyberPower EC850LCD – Best for Energy Savings
CyberPower EC850LCD
850VA output capacity
ECO mode outlets
12 NEMA outlets
LCD power panel
The CyberPower EC850LCD focuses on energy efficiency through its ECO mode feature. This model is designed to cut power to peripherals when the main computer goes to sleep reducing wasted energy.
Pros
- ECO mode saves energy
- Large number of outlets
- Clear LCD display
- Cost effective
Cons
- ECO outlets need compatible device
- Lower voltage capacity
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Users appreciate the large array of outlets which covers most standard desktop setups. The LCD panel keeps you informed about battery status and helps you plan for potential outages effectively.
The ECO mode is useful but requires a compatible device to trigger it correctly. If your computer does not signal sleep properly the outlet may not switch off as intended.
This unit is great for office environments where saving power is a priority. If you want to reduce energy costs without sacrificing basic protection this model is a strong fit.
ECO Mode Technology
The ECO outlets automatically turn off power to peripherals when the connected PC is off or sleeping which lowers energy consumption and reduces operating costs.
High Outlet Count
With twelve outlets available you can connect a computer monitor speakers and other devices without needing additional power strips for your workspace.
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5. CyberPower CP1500AVRLCD3 – Best for Home Entertainment
CyberPower CP1500AVRLCD3
1500VA/900W output
Simulated sine wave
Color LCD panel
12 NEMA outlets
The CyberPower CP1500AVRLCD3 combines high capacity with a user friendly color LCD interface. It is well suited for home entertainment setups and standard office computers that do not need pure sinewave.
Pros
- Color LCD display
- 1500VA capacity
- USB ports included
- AVR protection
Cons
- Simulated wave not for PFC
- No network protection
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Its 1500VA capacity provides ample power for gaming consoles or workstations. The color screen alerts you to issues before they affect your equipment helping to prevent unexpected downtime during sessions.
While it lacks network protection the surge coverage is sufficient for most devices. The simulated sine wave is fine for most consumer electronics but might not work with some modern PFC supplies.
Select this unit for your home theater or office desk. It balances performance and features well making it a versatile option for general power protection needs.
AVR Protection
Automatic Voltage Regulation corrects minor fluctuations without using battery power which extends battery life and keeps equipment running smoothly during unstable conditions.
Color Visual Alerts
The color display uses visual cues to highlight potential issues allowing users to quickly identify problems before they lead to equipment failure or data loss.
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6. CyberPower AVRG900LCD – Best with Data Line Protection
CyberPower AVRG900LCD
900VA/480W output
Simulated sine wave
Data line protection
12 NEMA outlets
The CyberPower AVRG900LCD stands out for its data line protection features. It safeguards connected devices from power surges that travel through telephone or phone lines which is a key safety benefit.
Pros
- Telco line protection
- Clear LCD display
- Automatic voltage regulation
- Affordable mid range
Cons
- Lower wattage capacity
- Simulated wave limitation
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Its 900VA capacity is enough for most desktop computers and networking devices. The LCD panel provides essential details on power conditions making it easy to check status at any time.
The lower wattage limits it to single computer setups rather than multiple high power devices. Simulated sine wave works for most hardware but check your power supply compatibility if you have newer gear.
This is a solid choice for home offices with modems or phones. If you need phone line protection alongside your UPS this model offers valuable added security.
Line Protection
Prevents power surges traveling through telephone lines from damaging connected electronics which is vital for home offices using traditional phone or DSL connections.
AVR Functionality
Automatic Voltage Regulation fixes small power issues without draining the battery keeping your equipment safe and prolonging the usable life of the UPS battery.
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7. CyberPower CP1500AVRLCD – Best Standard Workstation
CyberPower CP1500AVRLCD
1500VA/900W output
Simulated sine wave
12 NEMA outlets
LCD power panel
The CyberPower CP1500AVRLCD offers solid protection for standard workstations with ample outlet options. It is highly rated for its ability to provide consistent backup power to essential devices.
Pros
- 900W capacity
- Many outlets
- Clear LCD display
- AVR included
Cons
- No USB ports
- Simulated wave not for PFC
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The LCD panel shows estimated runtime and load capacity helping you manage shutdowns during an outage. This clarity allows you to plan your steps efficiently without guessing remaining power.
One drawback is the lack of USB charging ports which limits its convenience for mobile devices. The simulated sine wave is fine for most PCs but may not suit PFC supplies.
Choose this for a reliable and cost effective solution for your computer. If you do not need USB ports this model provides excellent value and power stability.
LCD Monitoring
The intelligent LCD shows details like battery capacity and load helping you make informed decisions about running equipment and shutdown timing during power events.
High Outlet Count
Twelve outlets allow you to connect a full workstation setup without needing extra strips making it a complete solution for power distribution and protection.
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8. CyberPower CST135UC – Best for Network Protection
CyberPower CST135UC
1350VA/810W output
Simulated sinewave
Network coax protection
Dual USB ports
The CyberPower CST135UC offers advanced protection for network and coaxial lines which is rare in this class. It is praised for its robust surge suppression and user friendly management tools.
Pros
- Network coax protection
- High surge rating
- USB ports available
- Energy efficient
Cons
- New model with less history
- Simulated wave not for PFC
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The USB ports allow for charging mobile devices during an outage which adds convenience to the power backup features. Its energy efficient design helps lower overall power consumption.
Being a newer model it has less long term data than older units. However the high surge rating suggests strong capability to handle extreme voltage spikes on incoming power lines.
This is ideal for home networks with modems and routers. If you need coax protection alongside your UPS this model provides a comprehensive solution for connected devices.
Coax Protection
Features include protection for coaxial cables which is crucial for cable internet or TV setups to prevent damage from surges traveling through the coax line.
USB Charging
Dual USB ports provide 4.0 amps shared to keep your phones or tablets powered during an outage which is essential for communication and accessing online data.
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9. CyberPower BRG1500AVRLCD2 – Best Warranty Option
CyberPower BRG1500AVRLCD2
1500VA/900W output
Simulated sine wave
Color LCD panel
Remote management ready
The CyberPower BRG1500AVRLCD2 offers a five year warranty which is superior to the standard three years found on most models. This long term coverage makes it a reliable choice for long term use.
Pros
- Five year warranty
- Color LCD display
- Remote management ready
- USB ports included
Cons
- Requires optional card
- No network protection
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It includes a color LCD panel and USB ports for convenience. The remote management ready feature allows for future expansion with optional cards if your needs grow over time.
The warranty is a major plus for peace of mind especially for business users. While it lacks network protection the surge coverage is solid for standard office or home devices.
Select this unit if you want extended coverage for your investment. The five year warranty combined with solid features makes it a great value for long term protection.
Extended Warranty
The five year warranty including the battery offers superior protection against defects and failures which reduces the total cost of ownership over the lifespan of the unit.
Remote Management Ready
Support for optional management cards allows you to scale the UPS functionality by adding remote monitoring capabilities as your IT needs evolve.
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10. CyberPower OR1500LCDRT2U – Best Rackmount
CyberPower OR1500LCDRT2U
1500VA/900W output
Simulated sine wave
LCD screen
Remote management ready
The CyberPower OR1500LCDRT2U is designed for rackmount environments which suits server rooms or network closets. It provides essential battery backup for critical network infrastructure in a compact form.
Pros
- Rackmount design
- LCD status screen
- Business software
- AVR protection
Cons
- Designed for rackmount use
- Higher cost
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Its LCD screen displays runtime and status allowing quick checks on system health. The business edition software helps manage power events and ensures safe shutdowns for connected servers.
Rackmount units are less flexible than tower styles for home use. However for a server rack this form factor saves space and integrates neatly with other rack mounted equipment.
This is ideal for business server racks. If you need a UPS that fits a 2U rack and supports business monitoring this model is the right technical fit.
Rackmount Form Factor
The 2U design fits standard 19 inch racks which helps save floor space in server rooms while maintaining easy access for maintenance and monitoring.
Business Management
Free PowerPanel Business Edition software allows for automated shutdowns and event logging which is vital for maintaining server integrity during power failures.
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Buying Guide – How to Choose the Best Cyberpower UPS Battery Backup
Choosing the right UPS involves understanding your power needs and protection requirements. This guide covers the key factors to consider before making a purchase.
VA and Wattage Rating
The VA rating indicates the total power capacity while the wattage rating shows the actual usable power. Ensure the wattage meets the total demand of your devices to avoid overload.
Choose a unit with at least 20% more capacity than your connected load to ensure safe operation.
Wave Form Type
Simulated sine wave is sufficient for most consumer electronics while pure sinewave is required for devices with active power factor corrected power supplies.
Verify your device compatibility to avoid potential issues or shutdowns during a battery backup event.
Runtime Expectations
Runtime depends on the load connected to the UPS. A lighter load will allow for longer backup time to save work and shut down safely.
Prioritize models that offer at least 10 minutes at half load for adequate safety time.
Outlet Count
Consider how many devices you need to connect. Some models offer split outlets where only half have battery backup while the others have surge protection only.
Ensure the number of battery backup outlets meets your needs for critical equipment.
USB Charging Ports
Many modern UPS units include USB ports for charging mobile devices. This feature adds convenience during an outage when access to power is limited.
Look for Type-A and Type-C ports to support a wide range of devices.
LCD Display
An LCD panel provides real time information on battery status and input voltage. A color display often offers better visibility for alerts and status updates.
A clear display helps you monitor power quality without needing additional software.
Data Line Protection
Some models include protection for telephone or coaxial lines. This is valuable for home offices or network setups using modems.
Check if your specific connection types are supported by the UPS data line ports.
Warranty Coverage
Most units offer a three year warranty but some premium models provide five years. A longer warranty indicates confidence in the battery life and build quality.
Prioritize models with extended warranty periods for better long term value.
How to Use and Care for Your Cyberpower UPS Battery Backup
Plug your critical equipment into the battery backed outlets rather than the surge only ports to ensure protection during an outage. Connect the UPS directly to a wall outlet and not another power strip.
Avoid overloading the unit by checking the wattage limits before connecting devices. Distribute the load across multiple outlets to balance the power draw effectively.
Regularly test the system by unplugging it from the wall to verify it switches to battery power. Keep the vents clear of dust to ensure proper cooling and prolong the battery life.
Frequently Asked Questions
Do I need a pure sinewave UPS for my computer?
Most modern PCs with active power factor corrected power supplies require pure sinewave output. Without it the power supply may trigger alarms or shut down during a power failure. Check your power supply specifications to confirm compatibility with simulated sine wave units.
How long will a UPS keep my computer running?
Runtime depends on the total load connected and the battery capacity of the unit. A typical 1000VA unit may provide 5 to 15 minutes at half load. Use the manufacturer's runtime charts to estimate times for your specific setup.
Can I connect a printer to a UPS?
Printers often have high startup spikes that can overload a UPS. It is best to connect printers to the surge only outlets rather than the battery backed outlets. This protects the printer from surges without stressing the UPS battery.
What is automatic voltage regulation?
Automatic voltage regulation corrects minor voltage fluctuations without using battery power. This protects your equipment and extends the battery life by saving full charge for actual outages.
How do I replace the battery in a Cyberpower UPS?
Most models have accessible battery packs that can be replaced by opening the unit cover. Ensure the UPS is unplugged before opening it. The new battery should be a compatible replacement for the original model to ensure safety.
Does the UPS protect against lightning?
The UPS provides surge protection against most voltage spikes but cannot guarantee protection against a direct lightning strike. For high risk areas consider additional external surge protectors on the incoming line.
What software comes with the UPS?
Most units include free PowerPanel software for monitoring and control. Business models come with business edition software for advanced features like safe shutdowns. Download the latest version from the manufacturer's website.
How often should I replace the battery?
Sealed lead acid batteries typically last three to five years depending on usage and temperature. Replace the battery when runtime drops significantly or if the unit reports a battery error.
Final Thoughts on Choosing the Best Cyberpower UPS Battery Backup
We reviewed ten top rated Cyberpower models to find the best options for various needs. The CP1500PFCLCD stands out for its pure sinewave output while the ST625U offers the best budget value for basic protection.
Prioritize your specific needs such as pure wave output for servers or data line protection for modems. Ensure the wattage matches your devices and that the runtime gives you enough time to save work.
Please check current pricing and availability before purchasing as these details may change. Choosing the right UPS ensures your valuable data and hardware remain safe during unexpected power issues.