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Product comparison · 2 power banks

Hama PD20-W20 Lithium Polymer (LiPo) vs Sogo CAR-SS-17775 power bank Lithium Polymer (LiPo)

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  • 22specifications compared
  • 12differ
  • 10identical
  • 19known for one product only

Key differences

The Hama PD20-W20 Lithium Polymer (LiPo) has 2 more simultaneously connected devices (max) than the Sogo CAR-SS-17775 power bank Lithium Polymer (LiPo) (3 vs 1). The Sogo CAR-SS-17775 power bank Lithium Polymer (LiPo) has 6.15 V more battery voltage than the Hama PD20-W20 Lithium Polymer (LiPo) (10 V vs 3.85 V). The Hama PD20-W20 Lithium Polymer (LiPo) has 1 h more battery charge time (USB) than the Sogo CAR-SS-17775 power bank Lithium Polymer (LiPo) (7 h vs 6 h). Only the Sogo CAR-SS-17775 power bank Lithium Polymer (LiPo) has wireless charging. Product colour: Anthracite on the Hama PD20-W20 Lithium Polymer (LiPo), Grey on the Sogo CAR-SS-17775 power bank Lithium Polymer (LiPo).

  • Number of simultaneously connected devices (max)
    • 3
    • 1
  • Product colour
    • Anthracite
    • Grey
  • Battery voltage
    • 3.85 V
    • 10 V
  • Wireless charging
    • No
    • Yes
  • Battery charge time (USB)
    • 7 h
    • 6 h
  • USB Type-C ports quantity
    • 2
    • 1
  • Width
    • 29.1 mm
    • 112 mm
  • Depth
    • 71.5 mm
    • 38 mm

Side by side

Differences highlightedShow differences only
41 specifications
A

Hama

PD20-W20 Lithium Polymer (LiPo)

Model PD20-W20

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B

Sogo

CAR-SS-17775 power bank Lithium Polymer (LiPo)

Model CAR-SS-17775

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Design2 differ
Number of simultaneously connected devices (max)Differs31
Product colourDiffersAnthraciteGrey
Charger compatibilityUniversalUniversal
Built-in displayKnown for oneYes
Display typeKnown for oneLED
ShapeRectangleRectangle
Housing materialKnown for oneAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)
Protection featuresKnown for oneOverload protection, Overheating protection, Wear resistant
LED indicatorsKnown for oneYes
Performance4 differ
Charging sourceUSBUSB
Battery voltageDiffers3.85 V10 V
Battery capacityKnown for one77 Wh
Wireless chargingDiffersNoYes
Fast chargingYesYes
Fast charging technologyDiffersQuick Charge 3.0, Power Delivery 3.0Quick Charge
USB Power Delivery (USB PD)Known for oneYes
USB Power Delivery up toKnown for one18 W
Battery charge time (USB)Differs7 h6 h
Number of charging cyclesKnown for one500
Ports & interfaces1 differ
Input interfaceKnown for oneUSB Type-C
USB Type-A connectorYesYes
USB Type-A output ports11
USB Type-C connectorYesYes
USB Type-C ports quantityDiffers21
Poweridentical
USB Type-C charging portYesYes
USB Type-C required charging power (min)Known for one15 W
USB Type-C required charging power (max)Known for one15 W
Total output power22.5 W22.5 W
Power protection featuresKnown for oneOvercharge, Over voltage, Short circuit, Overheating
Sustainabilityidentical
Sustainability certificatesKnown for oneForest Stewardship Council (FSC)
Certificatesidentical
CertificationKnown for oneCE
Weight & dimensions4 differ
WidthDiffers29.1 mm112 mm
DepthDiffers71.5 mm38 mm
HeightDiffers113.6 mm18 mm
WeightDiffers322.9 g200 g
Packaging contentidentical
Cables includedKnown for oneUSB Type-C
Quantity per packKnown for one1 pc(s)
ManualKnown for oneYes
Battery1 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Battery capacityDiffers20000 mAh10000 mAh
Packaging dataidentical
Package typeKnown for oneBox

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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