Product comparison · 2 power adapters & inverters

JBL USB-C Power Adaptor vs Lenovo 4X21L18251 power adapter/inverter Indoor

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  • 7specifications compared
  • 5differ
  • 2identical
  • 19known for one product only

Key differences

The Lenovo 4X21L18251 power adapter/inverter Indoor has 120 mm more width than the JBL USB-C Power Adaptor (200 mm vs 80 mm). The Lenovo 4X21L18251 power adapter/inverter Indoor has 70 mm more depth than the JBL USB-C Power Adaptor (100 mm vs 30 mm). The JBL USB-C Power Adaptor has 34.6 mm more height than the Lenovo 4X21L18251 power adapter/inverter Indoor (60 mm vs 25.4 mm). Purpose: Portable speaker on the JBL USB-C Power Adaptor, PC on the Lenovo 4X21L18251 power adapter/inverter Indoor. Brand compatibility: JBL on the JBL USB-C Power Adaptor, Lenovo on the Lenovo 4X21L18251 power adapter/inverter Indoor.

  • Purpose
    • USB-C Power Adaptor:Portable speaker
    • 4X21L18251 power adapter/inverter Indoor:PC
  • Brand compatibility
    • USB-C Power Adaptor:JBL
    • 4X21L18251 power adapter/inverter Indoor:Lenovo
  • Width
    • USB-C Power Adaptor:80 mm
    • 4X21L18251 power adapter/inverter Indoor:200 mm
  • Depth
    • USB-C Power Adaptor:30 mm
    • 4X21L18251 power adapter/inverter Indoor:100 mm
  • Height
    • USB-C Power Adaptor:60 mm
    • 4X21L18251 power adapter/inverter Indoor:25.4 mm

Side by side

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Comparison of USB-C Power Adaptor, 4X21L18251
26 specifications
Features2 differ
PurposeDiffersPortable speakerPC
Power supply typeIndoorIndoor
Input voltageKnown for oneUnknown — not stated by the source100 - 240 V
Input frequencyKnown for oneUnknown — not stated by the source50 - 60 Hz
Input currentKnown for oneUnknown — not stated by the source1.5 A
Output powerKnown for oneUnknown — not stated by the source300 W
Output voltageKnown for oneUnknown — not stated by the source20 V
Output currentKnown for oneUnknown — not stated by the source15 A
Brand compatibilityDiffersJBLLenovo
Power current typeKnown for oneAC-to-DCUnknown — not stated by the source
USB Power Delivery up toKnown for one80 WUnknown — not stated by the source
CompatibilityKnown for oneJBL Xtreme 3, Xtreme 4, Xtreme 5Unknown — not stated by the source
Designidentical
Product colourBlackBlack
Operational conditionsidentical
Operating temperature (T-T)Known for oneUnknown — not stated by the source5 - 40 °C
Operating relative humidity (H-H)Known for oneUnknown — not stated by the source8 - 80%
Certificatesidentical
CertificationKnown for oneUnknown — not stated by the sourceUL/CSA/IEC/South Korea Safety/ES's MEPS/PSE(DEN-AN)/GEMS/NEMKO/SEMKO/DEMKO/SETI(FIMKO)/CCC/PSB/NOM/EAC/IRAM/Croatia EMC/GS/CECP/SASO/Ukarine/Serbia/Montenegro/NZ SDOC/SII/NRCan/NOM-029/BIS
Weight & dimensions3 differ
WidthDiffers80 mm200 mm
DepthDiffers30 mm100 mm
HeightDiffers60 mm25.4 mm
WeightKnown for oneUnknown — not stated by the source1.16 kg
Packaging dataidentical
Package widthKnown for oneUnknown — not stated by the source385 mm
Package depthKnown for oneUnknown — not stated by the source150 mm
Package heightKnown for oneUnknown — not stated by the source58 mm
Package weightKnown for oneUnknown — not stated by the source1.29 kg
Package typeKnown for oneUnknown — not stated by the sourceBox
Packaging contentidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)

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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