Product comparison · 2 mobile device chargers

Cudy 20W USB-C GaN Charger, CH20 1.0 vs Hama 00201942 mobile device charger Smartphone, Tablet, Laptop, Power bank, Headset White AC Fast charging Indoor

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  • 15specifications compared
  • 6differ
  • 9identical
  • 31known for one product only

Key differences

The Hama 00201942 mobile device charger Smartphone, Tablet, Laptop, Power bank, Headset White AC Fast charging Indoor has 120 - 240 V more input voltage than the Cudy 20W USB-C GaN Charger, CH20 1.0 (220 - 240 V vs 100 - 240 V). The Hama 00201942 mobile device charger Smartphone, Tablet, Laptop, Power bank, Headset White AC Fast charging Indoor has 80 W more maximum power than the Cudy 20W USB-C GaN Charger, CH20 1.0 (100 W vs 20 W). Power protection features: Overheating, Over voltage, Short circuit on the Cudy 20W USB-C GaN Charger, CH20 1.0, Over current, Overload, Short circuit on the Hama 00201942 mobile device charger Smartphone, Tablet, Laptop, Power bank, Headset White AC Fast charging Indoor. Input frequency: 50 - 60 Hz on the Cudy 20W USB-C GaN Charger, CH20 1.0, 50/60 Hz on the Hama 00201942 mobile device charger Smartphone, Tablet, Laptop, Power bank, Headset White AC Fast charging Indoor.

  • Input voltage
    • 20W USB-C GaN Charger, CH20 1.0:100 - 240 V
    • 00201942 mobile device charger Smartphone, Tablet, Laptop, Power bank, Headset White AC Fast charging Indoor:220 - 240 V
  • Input frequency
    • 20W USB-C GaN Charger, CH20 1.0:50 - 60 Hz
    • 00201942 mobile device charger Smartphone, Tablet, Laptop, Power bank, Headset White AC Fast charging Indoor:50/60 Hz
  • Maximum power
    • 20W USB-C GaN Charger, CH20 1.0:20 W
    • 00201942 mobile device charger Smartphone, Tablet, Laptop, Power bank, Headset White AC Fast charging Indoor:100 W

Side by side

Differences highlightedShow differences only (on)
Comparison of 20W USB-C GaN Charger, CH20 1.0, 00201942
46 specifications
Performance3 differ
Charger compatibilityDiffersUniversalSmartphone, Tablet, Laptop, Power bank, Headset
Fast charging technologyDiffersPower Delivery 3.0Power Delivery 3.0, Quick Charge 2.0, Quick Charge 3.0
Power protection featuresDiffersOverheating, Over voltage, Short circuitOver current, Overload, Short circuit
Wireless chargingKnown for oneUnknown — not stated by the sourceNo
USB Power Delivery up toKnown for oneUnknown — not stated by the source100 W
Power3 differ
Input voltageDiffers100 - 240 V220 - 240 V
Input frequencyDiffers50 - 60 Hz50/60 Hz
Input currentKnown for one0.7 AUnknown — not stated by the source
Maximum powerDiffers20 W100 W
Output current (5V)Known for oneUnknown — not stated by the source3 A
Output current (9V)Known for oneUnknown — not stated by the source3 A
Output current (15V)Known for oneUnknown — not stated by the source3 A
Output current (20V)Known for oneUnknown — not stated by the source5 A
Average active efficiencyKnown for oneUnknown — not stated by the source81.4
Efficiency at low load (10%)Known for oneUnknown — not stated by the sourceYes
Efficiency (@10 %)Known for oneUnknown — not stated by the source74.7%
Power plug typeKnown for oneUnknown — not stated by the sourceType C
Weight & dimensionsidentical
WidthKnown for one28.1 mmUnknown — not stated by the source
DepthKnown for one36.1 mmUnknown — not stated by the source
HeightKnown for one39.5 mmUnknown — not stated by the source
WeightKnown for one43.2 gUnknown — not stated by the source
Packaging dataidentical
Package widthKnown for one88.5 mmUnknown — not stated by the source
Package depthKnown for one34 mmUnknown — not stated by the source
Package heightKnown for one118 mmUnknown — not stated by the source
Package weightKnown for one81.4 gUnknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one-10 - 25 °CUnknown — not stated by the source
Storage temperature (T-T)Known for one-20 - 70 °CUnknown — not stated by the source
Operating relative humidity (H-H)Known for one10 - 90%Unknown — not stated by the source
Storage relative humidity (H-H)Known for one5 - 95%Unknown — not stated by the source
Logistics dataidentical
Master (outer) case net weightKnown for one8.14 kgUnknown — not stated by the source
Master (outer) case widthKnown for one465 mmUnknown — not stated by the source
Master (outer) case lengthKnown for one365 mmUnknown — not stated by the source
Master (outer) case heightKnown for one260 mmUnknown — not stated by the source
Master (outer) case gross weightKnown for one9.44 kgUnknown — not stated by the source
Products per master (outer) caseKnown for one100 pc(s)Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for oneUnknown — not stated by the source1 pc(s)
ManualKnown for oneUnknown — not stated by the sourceYes

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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