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Product comparison · 2 power adapters & inverters

Acer 100W PD CHARGER 3X USB-C 1X USB-A vs Lenovo 4X21L18251 power adapter/inverter Indoor

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  • 16specifications compared
  • 12differ
  • 4identical
  • 18known for one product only

Key differences

The Lenovo 4X21L18251 power adapter/inverter Indoor has 200 W more output power than the Acer 100W PD CHARGER 3X USB-C 1X USB-A (300 W vs 100 W). The Lenovo 4X21L18251 power adapter/inverter Indoor has 101.5 mm more width than the Acer 100W PD CHARGER 3X USB-C 1X USB-A (200 mm vs 98.5 mm). The Lenovo 4X21L18251 power adapter/inverter Indoor has 31 mm more depth than the Acer 100W PD CHARGER 3X USB-C 1X USB-A (100 mm vs 69 mm). Purpose: Laptop on the Acer 100W PD CHARGER 3X USB-C 1X USB-A, PC on the Lenovo 4X21L18251 power adapter/inverter Indoor. Input voltage: 100-240 V on the Acer 100W PD CHARGER 3X USB-C 1X USB-A, 100 - 240 V on the Lenovo 4X21L18251 power adapter/inverter Indoor.

  • Purpose
    • Laptop
    • PC
  • Input voltage
    • 100-240 V
    • 100 - 240 V
  • Input frequency
    • 50/60 Hz
    • 50 - 60 Hz
  • Output power
    • 100 W
    • 300 W
  • Width
    • 98.5 mm
    • 200 mm
  • Depth
    • 69 mm
    • 100 mm
  • Height
    • 50 mm
    • 25.4 mm
  • Weight
    • 193 g
    • 1.16 kg

Side by side

Differences highlightedShow differences only
34 specifications
A

Acer

100W PD CHARGER 3X USB-C 1X USB-AView product
B

Lenovo

4X21L18251 power adapter/inverter Indoor

Model 4X21L18251

View product
Features4 differ
PurposeDiffersLaptopPC
Power supply typeIndoorIndoor
Power current typeKnown for oneAC-to-DC
Input voltageDiffers100-240 V100 - 240 V
Maximum input voltageKnown for one240 V
Input frequencyDiffers50/60 Hz50 - 60 Hz
Output powerDiffers100 W300 W
Adjustable output voltageKnown for oneYes
Power plug typeKnown for oneType G
USB ports quantityKnown for one4
USB Power Delivery revisionKnown for one3.0
USB Power Delivery up toKnown for one100 W
Power protection featuresKnown for oneOver current, Over voltage, Overheating, Short circuit
Input currentKnown for one1.5 A
Output voltageKnown for one20 V
Output currentKnown for one15 A
Brand compatibilityKnown for oneLenovo
Designidentical
Product colourBlackBlack
Weight & dimensions4 differ
Cable lengthKnown for one2 m
WidthDiffers98.5 mm200 mm
DepthDiffers69 mm100 mm
HeightDiffers50 mm25.4 mm
WeightDiffers193 g1.16 kg
Packaging data4 differ
Package widthDiffers129 mm385 mm
Package depthDiffers100 mm150 mm
Package heightDiffers7.3 mm58 mm
Package weightDiffers360 g1.29 kg
Package typeBoxBox
Packaging contentidentical
Cables includedKnown for oneUSB Type-C
Power adapter includedKnown for oneYes
Quantity per pack1 pc(s)1 pc(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one5 - 40 °C
Operating relative humidity (H-H)Known for one8 - 80%
Certificatesidentical
CertificationKnown for oneUL/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

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