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Product comparison · 2 power banks

Hama Roll Up 10 vs Lenovo 140W Smart Laptop Power Bank

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  • 24specifications compared
  • 13differ
  • 11identical
  • 18known for one product only

Key differences

The Lenovo 140W Smart Laptop Power Bank has 36.5 Wh more battery capacity than the Hama Roll Up 10 (73 Wh vs 36.5 Wh). The Lenovo 140W Smart Laptop Power Bank has 1 more USB Type-C ports quantity than the Hama Roll Up 10 (2 vs 1). The Lenovo 140W Smart Laptop Power Bank has 118 W more total output power than the Hama Roll Up 10 (140 W vs 22 W). Product colour: Anthracite on the Hama Roll Up 10, Black on the Lenovo 140W Smart Laptop Power Bank. Display type: LED on the Hama Roll Up 10, TFT on the Lenovo 140W Smart Laptop Power Bank.

  • Product colour
    • Anthracite
    • Black
  • Display type
    • LED
    • TFT
  • Battery capacity
    • 36.5 Wh
    • 73 Wh
  • USB Type-C ports quantity
    • 1
    • 2
  • Total output power
    • 22 W
    • 140 W
  • Width
    • 37.6 mm
    • 51 mm
  • Depth
    • 51.3 mm
    • 39 mm
  • Height
    • 81.2 mm
    • 154 mm

Side by side

Differences highlightedShow differences only
42 specifications
A

Hama

Roll Up 10View product
B

Lenovo

140W Smart Laptop Power BankView product
Design2 differ
Number of simultaneously connected devices (max)33
Product colourDiffersAnthraciteBlack
Charger compatibilityUniversalUniversal
Built-in displayYesYes
Display typeDiffersLEDTFT
ShapeKnown for oneRectangle
Housing materialKnown for onePlastic
Performance1 differ
Charging sourceUSBUSB
Battery voltageKnown for one3.65 V
Battery capacityDiffers36.5 Wh73 Wh
Wireless chargingNoNo
Built-in radioNoNo
Fast chargingYesYes
Fast charging technologyKnown for oneQuick Charge 3.0, Power Delivery 3.0
USB Power Delivery (USB PD)Known for oneYes
USB Power Delivery up toKnown for one18 W
Battery charge time (USB)Known for one6.5 h
Ports & interfaces1 differ
Input interfaceUSB Type-CUSB Type-C
USB Type-A connectorYesYes
USB Type-A output ports11
USB Type-C connectorYesYes
USB Type-C ports quantityDiffers12
Power2 differ
USB Type-C charging portKnown for oneYes
Total output powerDiffers22 W140 W
Power protection featuresDiffersOverdischarge, Overcharge, Overheating, Short circuitOver voltage, Overheating, Over current
Output currentKnown for one5 A
Output voltageKnown for one28 V
Certificates1 differ
CertificationDiffersCECB, CE, FCC, IC, cTUVus, CEC, DOE, Nrcan, RCM, CCC, BIS, KC, TISI, CoC, NRCS LoA, ECAS, ANATEL, NOM, EAC, DoC
Weight & dimensions4 differ
WidthDiffers37.6 mm51 mm
DepthDiffers51.3 mm39 mm
HeightDiffers81.2 mm154 mm
WeightDiffers217.21 g463 g
Packaging contentidentical
Quantity per packKnown for one1 pc(s)
ManualKnown for oneYes
Cables includedKnown for oneUSB Type-C
Battery2 differ
Battery technologyDiffersLithium Polymer (LiPo)Lithium-Ion (Li-Ion)
Battery capacityDiffers10000 mAh20000 mAh
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 25 °C
Packaging dataidentical
Package widthKnown for one171.5 mm
Package depthKnown for one103 mm
Package heightKnown for one49 mm
Package weightKnown for one660 g

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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