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Product comparison · 2 power banks

Hama 00201778 power bank Lithium Polymer (LiPo) vs Ugreen PB521 Lithium Polymer (LiPo)

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  • 22specifications compared
  • 9differ
  • 13identical
  • 14known for one product only

Key differences

The Hama 00201778 power bank Lithium Polymer (LiPo) has 14.8 Wh more battery capacity than the Ugreen PB521 Lithium Polymer (LiPo) (88.8 Wh vs 74 Wh). The Hama 00201778 power bank Lithium Polymer (LiPo) has 5.18 h more battery charge time (USB) than the Ugreen PB521 Lithium Polymer (LiPo) (9.18 h vs 4 h). The Hama 00201778 power bank Lithium Polymer (LiPo) has 1 more USB Type-A output ports than the Ugreen PB521 Lithium Polymer (LiPo) (2 vs 1). Product colour: Anthracite on the Hama 00201778 power bank Lithium Polymer (LiPo), Beige on the Ugreen PB521 Lithium Polymer (LiPo).

  • Product colour
    • Anthracite
    • Beige
  • Battery capacity
    • 88.8 Wh
    • 74 Wh
  • Battery charge time (USB)
    • 9.18 h
    • 4 h
  • USB Type-A output ports
    • 2
    • 1
  • Width
    • 33 mm
    • 116 mm
  • Depth
    • 73 mm
    • 70 mm
  • Height
    • 144 mm
    • 30 mm
  • Weight
    • 435 g
    • 344 g

Side by side

Differences highlightedShow differences only
36 specifications
A

Hama

00201778 power bank Lithium Polymer (LiPo)

Model 00201778

View product
B

Ugreen

PB521 Lithium Polymer (LiPo)

Model PB521

View product
Design1 differ
Number of simultaneously connected devices (max)33
Product colourDiffersAnthraciteBeige
Charger compatibilityUniversalUniversal
Built-in displayYesYes
Display typeLEDLED
ShapeRectangleRectangle
Housing materialKnown for onePolycarbonate (PC), Acrylonitrile butadiene styrene (ABS)
Performance2 differ
Charging sourceUSBUSB
Battery voltageKnown for one3.7 V
Battery capacityDiffers88.8 Wh74 Wh
Fast chargingYesYes
Battery charge time (USB)Differs9.18 h4 h
Fast charging technologyKnown for oneQuick Charge 3.0
USB Power Delivery (USB PD)Known for oneYes
USB Power Delivery up toKnown for one30 W
Ports & interfaces1 differ
Input interfaceUSB Type-CUSB Type-C
USB Type-A connectorKnown for oneYes
USB Type-A output portsDiffers21
USB Type-C connectorYesYes
USB Type-C ports quantity11
Poweridentical
Total output powerKnown for one15 W
Output current3 A3 A
Output voltage5 V5 V
Power protection featuresKnown for oneOvercharge, Over voltage, Overheating, Short circuit
USB Type-C charging portKnown for oneYes
Certificatesidentical
CertificationKnown for oneCE
Weight & dimensions4 differ
WidthDiffers33 mm116 mm
DepthDiffers73 mm70 mm
HeightDiffers144 mm30 mm
WeightDiffers435 g344 g
Cable lengthKnown for one0.3 m
Packaging contentidentical
Cables includedKnown for oneUSB Type-A to USB Type-C
Quantity per packKnown for one1 pc(s)
ManualKnown for oneYes
Battery1 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Battery capacityDiffers24000 mAh20000 mAh

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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