Product comparison · 2 uninterruptible power supplies (upss)

APC Smart-UPS 1500VA USB vs CyberPower CP550SLG uninterruptible power supply (UPS) 0.55 kVA

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  • 12specifications compared
  • 9differ
  • 3identical
  • 23known for one product only

Key differences

  • Output power capacity
    • Smart-UPS 1500VA USB:1.2 kVA
    • CP550SLG uninterruptible power supply (UPS) 0.55 kVA:0.55 kVA
  • Output power
    • Smart-UPS 1500VA USB:980 W
    • CP550SLG uninterruptible power supply (UPS) 0.55 kVA:330 W
  • Input frequency
    • Smart-UPS 1500VA USB:50/60 Hz
    • CP550SLG uninterruptible power supply (UPS) 0.55 kVA:60 Hz
  • Typical backup time at full load
    • Smart-UPS 1500VA USB:6.7 min
    • CP550SLG uninterruptible power supply (UPS) 0.55 kVA:3 min
  • Typical backup time at half load
    • Smart-UPS 1500VA USB:23.9 min
    • CP550SLG uninterruptible power supply (UPS) 0.55 kVA:13 min
  • Battery recharge time
    • Smart-UPS 1500VA USB:3 h
    • CP550SLG uninterruptible power supply (UPS) 0.55 kVA:8 h
  • Output connections
    • Smart-UPS 1500VA USB:8x NEMA 5-15R
    • CP550SLG uninterruptible power supply (UPS) 0.55 kVA:NEMA 5-15R
  • Dimensions (WxDxH)
    • Smart-UPS 1500VA USB:170 x 439 x 216 mm
    • CP550SLG uninterruptible power supply (UPS) 0.55 kVA:273 x 89 x 165 mm

Side by side

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Comparison of Smart-UPS 1500VA USB, CP550SLG
35 specifications
Features3 differ
Output power capacityDiffers1.2 kVA0.55 kVA
Output powerDiffers980 W330 W
Input frequencyDiffers50/60 Hz60 Hz
Maximum currentKnown for one12 AUnknown — not stated by the source
Emergency Power Off (EPO)Known for oneYesUnknown — not stated by the source
Noise levelKnown for one45 dBUnknown — not stated by the source
Surge energy ratingKnown for oneUnknown — not stated by the source890 J
Response timeKnown for oneUnknown — not stated by the source4 ms
EMI/RFI noise filteringKnown for oneUnknown — not stated by the sourceYes
Audible alarm(s)Known for oneUnknown — not stated by the sourceYes
Battery3 differ
Battery technologySealed Lead Acid (VRLA)Sealed Lead Acid (VRLA)
Typical backup time at full loadDiffers6.7 min3 min
Typical backup time at half loadDiffers23.9 min13 min
Battery recharge timeDiffers3 h8 h
Replacement battery cartridgeKnown for oneUnknown — not stated by the sourceBB - BP8-12
Designidentical
Product colourKnown for oneBlackUnknown — not stated by the source
Cable lengthKnown for one1.83 mUnknown — not stated by the source
LED indicatorsKnown for oneYesUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)0 - 40 °C0 - 40 °C
Storage temperature (T-T)Known for one-15 - 45 °CUnknown — not stated by the source
Operating altitudeKnown for one0 - 3000 mUnknown — not stated by the source
Non-operating altitudeKnown for one0 - 15000 mUnknown — not stated by the source
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source0 - 95%
Certificates1 differ
CertificationDiffersUL 1778,VCCI, RoHS 7bUL1778, cUL 107.1, FCC DOC Class B
Weight & dimensionsidentical
WeightKnown for one25 kgUnknown — not stated by the source
Other features2 differ
InterfaceKnown for oneDB-9 RS-232, SmartSlot, USBUnknown — not stated by the source
Output connectionsDiffers8x NEMA 5-15RNEMA 5-15R
Input connection typeNEMA 5-15PNEMA 5-15P
Dimensions (WxDxH)Differs170 x 439 x 216 mm273 x 89 x 165 mm
Nominal input voltageKnown for one100 VUnknown — not stated by the source
Operating temperature (T-T)Known for oneUnknown — not stated by the source32 - 95 °F
Dimensions (W x D x H) (imperial)Known for oneUnknown — not stated by the source273.1 x 82.5 x 158.8 mm (10.8 x 3.25 x 6.25")
Ports & interfacesidentical
USB 2.0 ports quantityKnown for oneUnknown — not stated by the source1
Serial ports quantityKnown for oneUnknown — not stated by the source1
Modem (RJ-11) portsKnown for oneUnknown — not stated by the source3

A dash means the value is not stated by the source. Unknown values are never counted for or against a product, and there is no overall score.

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