Product comparison · 2 power banks

Tolerate 10K mAh 20W PB POWERED BY GEMBIRD BLK vs Ugreen PB521 Lithium Polymer (LiPo)

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  • 21specifications compared
  • 6differ
  • 15identical
  • 20known for one product only

Key differences

The Tolerate 10K mAh 20W PB POWERED BY GEMBIRD BLK has 1 more simultaneously connected devices (max) than the Ugreen PB521 Lithium Polymer (LiPo) (4 vs 3). The Ugreen PB521 Lithium Polymer (LiPo) has 10 W more USB Power Delivery up to than the Tolerate 10K mAh 20W PB POWERED BY GEMBIRD BLK (30 W vs 20 W). The Ugreen PB521 Lithium Polymer (LiPo) has 10,000 mAh more battery capacity than the Tolerate 10K mAh 20W PB POWERED BY GEMBIRD BLK (20000 mAh vs 10000 mAh). Product colour: Black on the Tolerate 10K mAh 20W PB POWERED BY GEMBIRD BLK, Beige on the Ugreen PB521 Lithium Polymer (LiPo). Display type: LCD on the Tolerate 10K mAh 20W PB POWERED BY GEMBIRD BLK, LED on the Ugreen PB521 Lithium Polymer (LiPo).

  • Number of simultaneously connected devices (max)
    • 10K mAh 20W PB POWERED BY GEMBIRD BLK:4
    • PB521 Lithium Polymer (LiPo):3
  • Product colour
    • 10K mAh 20W PB POWERED BY GEMBIRD BLK:Black
    • PB521 Lithium Polymer (LiPo):Beige
  • Display type
    • 10K mAh 20W PB POWERED BY GEMBIRD BLK:LCD
    • PB521 Lithium Polymer (LiPo):LED
  • USB Power Delivery up to
    • 10K mAh 20W PB POWERED BY GEMBIRD BLK:20 W
    • PB521 Lithium Polymer (LiPo):30 W
  • Output voltage
    • 10K mAh 20W PB POWERED BY GEMBIRD BLK:5/9/12 V
    • PB521 Lithium Polymer (LiPo):5 V
  • Battery capacity
    • 10K mAh 20W PB POWERED BY GEMBIRD BLK:10000 mAh
    • PB521 Lithium Polymer (LiPo):20000 mAh

Side by side

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Comparison of ED200029, PB521
41 specifications
Design3 differ
Number of simultaneously connected devices (max)Differs43
Product colourDiffersBlackBeige
Charger compatibilityUniversalUniversal
Built-in displayYesYes
Display typeDiffersLCDLED
ShapeRectangleRectangle
Housing materialKnown for oneUnknown — not stated by the sourcePolycarbonate (PC), Acrylonitrile butadiene styrene (ABS)
Performance1 differ
Charging sourceUSBUSB
Battery voltageKnown for one3.7 VUnknown — not stated by the source
Wireless chargingKnown for oneNoUnknown — not stated by the source
Built-in radioKnown for oneNoUnknown — not stated by the source
Fast chargingYesYes
Fast charging technologyQuick Charge 3.0Quick Charge 3.0
USB Power Delivery (USB PD)YesYes
USB Power Delivery up toDiffers20 W30 W
Battery charge time (USB)4 h4 h
Battery capacityKnown for oneUnknown — not stated by the source74 Wh
Ports & interfacesidentical
Input interfaceUSB Type-CUSB Type-C
USB Type-A connectorKnown for oneNoUnknown — not stated by the source
USB Type-A output ports11
USB Type-C connectorYesYes
USB Type-C ports quantity11
Lightning connectorKnown for oneYesUnknown — not stated by the source
Power1 differ
USB Type-C charging portYesYes
Input voltageKnown for one5/9/12 VUnknown — not stated by the source
Input currentKnown for one3/2/1.5 AUnknown — not stated by the source
Port 1 output powerKnown for one20 WUnknown — not stated by the source
Port 2 output powerKnown for one18 WUnknown — not stated by the source
Output current3 A3 A
Output voltageDiffers5/9/12 V5 V
Port 1 output currentKnown for one3 AUnknown — not stated by the source
Port 2 output currentKnown for one3 AUnknown — not stated by the source
Certificatesidentical
Waste Electrical and Electronic Equipment (WEEE) complianceKnown for oneYesUnknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Battery1 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Battery capacityDiffers10000 mAh20000 mAh
Rechargeable batteryKnown for oneYesUnknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for oneUnknown — not stated by the source116 mm
DepthKnown for oneUnknown — not stated by the source70 mm
HeightKnown for oneUnknown — not stated by the source30 mm
WeightKnown for oneUnknown — not stated by the source344 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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