UPS Battery Backups · Head to head

CyberPower CP1500PFCLCD vs CyberPower ST425

Full UPS Battery Backups comparison in 2026

Updated October 2026
Data from Amazon and official CyberPower site.
2026 verdict
CyberPower CP1500PFCLCD wins the 2026 matchup against CyberPower ST425, mainly on rating, capacity & output, and battery.
CyberPower CP1500PFCLCD
Winner
CyberPower CP1500PFCLCD
$239.95$274.9513% OFF

Last recorded price

Buy on Amazon USA
Its biggest wins come from rating, capacity & output, and battery, and outlets & ports and automatic voltage regulation add more confidence to the verdict. There is still a case for CyberPower ST425, but mainly if price is what you value most. In practical terms, CyberPower CP1500PFCLCD is the easier product to recommend.
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FeatureCyberPower CP1500PFCLCDCyberPower ST425Winner
Price$239.95$59.95CyberPower ST425
Rating4.54.4CyberPower CP1500PFCLCD
Capacity & OutputPure Sine Wave OutputNoneCyberPower CP1500PFCLCD
BatteryUser Replaceable BatteryNoneCyberPower CP1500PFCLCD
Outlets & PortsUSB-A Charging Port, USB-C Charging Port, Ethernet Surge ProtectionNoneCyberPower CP1500PFCLCD
Automatic Voltage RegulationYESNOCyberPower CP1500PFCLCD
Monitoring & ManagementUSB Data Port, Network Management Card Slot, Power Management Software, Mobile App, LCD DisplayNoneCyberPower CP1500PFCLCD
IntegrationsHome AssistantNoneCyberPower CP1500PFCLCD
Warranty3 years3 yearsTie

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • CyberPower CP1500PFCLCD
  • CyberPower ST425

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Frequently Asked Questions

Which is better overall: CyberPower CP1500PFCLCD or CyberPower ST425?

CyberPower CP1500PFCLCD has the stronger overall profile in this comparison, especially for rating, capacity & output, and battery.

What is the biggest difference between CyberPower CP1500PFCLCD and CyberPower ST425?

Price is one of the clearest differences: CyberPower CP1500PFCLCD lists $239.95, while CyberPower ST425 lists $59.95.

Which one looks better on price?

CyberPower CP1500PFCLCD is listed at $239.95, while CyberPower ST425 is listed at $59.95. CyberPower ST425 (better spec).

Who should buy CyberPower CP1500PFCLCD?

Choose CyberPower CP1500PFCLCD if your priority is rating and capacity & output and that matters more than price.

Who should buy CyberPower ST425?

Choose CyberPower ST425 if your priority is price and that matters more than rating.

Full comparison table

Compare all 18 UPS Battery Backups side by side

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  • 18 UPS Battery Backups
  • 41 specs compared
  • 38 filters
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