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Product comparison · 2 power banks

Lenovo 140W Smart Laptop Power Bank vs Sandberg All-in1 Laptop Powerbank 25000

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  • 24specifications compared
  • 18differ
  • 6identical
  • 25known for one product only

Key differences

The Sandberg All-in1 Laptop Powerbank 25000 has 1 more simultaneously connected devices (max) than the Lenovo 140W Smart Laptop Power Bank (4 vs 3). The Sandberg All-in1 Laptop Powerbank 25000 has 18.25 Wh more battery capacity than the Lenovo 140W Smart Laptop Power Bank (91.25 Wh vs 73 Wh). The Lenovo 140W Smart Laptop Power Bank has 2 A more output current than the Sandberg All-in1 Laptop Powerbank 25000 (5 A vs 3 A). Only the Sandberg All-in1 Laptop Powerbank 25000 has wireless charging. Charger compatibility: Universal on the Lenovo 140W Smart Laptop Power Bank, Laptop/netbook, Universal on the Sandberg All-in1 Laptop Powerbank 25000.

  • Number of simultaneously connected devices (max)
    • 3
    • 4
  • Charger compatibility
    • Universal
    • Laptop/netbook, Universal
  • Charging source
    • USB
    • DC, USB
  • Battery capacity
    • 73 Wh
    • 91.25 Wh
  • Wireless charging
    • No
    • Yes
  • Input interface
    • USB Type-C
    • DC-in jack + USB Type-C
  • Output current
    • 5 A
    • 3 A
  • Width
    • 51 mm
    • 122 mm

Side by side

Differences highlightedShow differences only
49 specifications
A

Lenovo

140W Smart Laptop Power BankView product
B

Sandberg

All-in1 Laptop Powerbank 25000

Model 421-46

View product
Design2 differ
Number of simultaneously connected devices (max)Differs34
Product colourBlackBlack
Charger compatibilityDiffersUniversalLaptop/netbook, Universal
Built-in displayYesYes
Housing materialKnown for onePlastic
Display typeKnown for oneTFT
Performance3 differ
Charging sourceDiffersUSBDC, USB
Battery capacityDiffers73 Wh91.25 Wh
Wireless chargingDiffersNoYes
Built-in radioNoNo
Fast chargingKnown for oneYes
Ports & interfaces1 differ
Input interfaceDiffersUSB Type-CDC-in jack + USB Type-C
USB Type-A output ports11
USB Type-C ports quantity22
DC-in jackKnown for oneYes
DC-out jackKnown for oneYes
USB Type-A connectorKnown for oneYes
USB Type-C connectorKnown for oneYes
Power2 differ
Input voltageKnown for oneDC 12-24, USB-C 5/9/12/15/20
Input currentKnown for oneDC 2, USB-C1 3/3/3/3/3, USB-C2 3/3/3/3/2.25
Port 1 output powerKnown for one60 W
Port 2 output powerKnown for one45 W
Port 3 output powerKnown for one18 W
Wireless charging powerKnown for one15 W
Output currentDiffers5 A3 A
Output voltageDiffers28 VDC 12/15/19/24, USB-C 5/9/12/15/20
Port 1 output currentKnown for one3 A
Port 2 output currentKnown for one3 A
Port 3 output currentKnown for one3 A
Total output powerKnown for one140 W
Power protection featuresKnown for oneOver voltage, Overheating, Over current
Certificatesidentical
Compliance certificatesKnown for oneCE, Federal Communications Commission (FCC), RoHS, UKCA
CertificationKnown for oneCB, CE, FCC, IC, cTUVus, CEC, DOE, Nrcan, RCM, CCC, BIS, KC, TISI, CoC, NRCS LoA, ECAS, ANATEL, NOM, EAC, DoC
Weight & dimensions4 differ
WidthDiffers51 mm122 mm
DepthDiffers39 mm122 mm
HeightDiffers154 mm26.5 mm
WeightDiffers463 g500 g
Cable lengthKnown for one0 m
Packaging content1 differ
Cables includedDiffersUSB Type-CDC, USB Type-C to USB Type-C
Packaging contentKnown for one1 Sandberg All-In-1 Laptop Powerbank 24000 1 set of 12 laptop DC plug adaptor tips 1 DC-DC charging cable, 75 cm 1 USB-C to USB-C charging cable, 75 cm 1 Quick guide 1 GPSR Safety guide
Quick start guideKnown for oneYes
Packaging data4 differ
Package widthDiffers171.5 mm237 mm
Package depthDiffers103 mm55 mm
Package heightDiffers49 mm187 mm
Package weightDiffers660 g700 g
Battery1 differ
Battery technologyLithium-Ion (Li-Ion)Lithium-Ion (Li-Ion)
Battery capacityDiffers20000 mAh25000 mAh
Logistics dataidentical
Warranty periodKnown for one5 year(s)
Operational conditionsidentical
Operating temperature (T-T)Known for one0 - 25 °C

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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