Product comparison · 2 power banks

Samsung EB-U2510 10000 mAh Wireless charging Beige vs Ugreen PB521 Lithium Polymer (LiPo)

Add a product
  • 16specifications compared
  • 10differ
  • 6identical
  • 19known for one product only

Key differences

The Ugreen PB521 Lithium Polymer (LiPo) has 5 W more USB Power Delivery up to than the Samsung EB-U2510 10000 mAh Wireless charging Beige (30 W vs 25 W). The Samsung EB-U2510 10000 mAh Wireless charging Beige has 1 more USB Type-C ports quantity than the Ugreen PB521 Lithium Polymer (LiPo) (2 vs 1). The Samsung EB-U2510 10000 mAh Wireless charging Beige has 32 mm more width than the Ugreen PB521 Lithium Polymer (LiPo) (148 mm vs 116 mm). Fast charging technology: Power Delivery 3.0 on the Samsung EB-U2510 10000 mAh Wireless charging Beige, Quick Charge 3.0 on the Ugreen PB521 Lithium Polymer (LiPo). Output current: 2770 mA on the Samsung EB-U2510 10000 mAh Wireless charging Beige, 3 A on the Ugreen PB521 Lithium Polymer (LiPo).

  • Fast charging technology
    • EB-U2510 10000 mAh Wireless charging Beige:Power Delivery 3.0
    • PB521 Lithium Polymer (LiPo):Quick Charge 3.0
  • USB Power Delivery up to
    • EB-U2510 10000 mAh Wireless charging Beige:25 W
    • PB521 Lithium Polymer (LiPo):30 W
  • USB Type-C ports quantity
    • EB-U2510 10000 mAh Wireless charging Beige:2
    • PB521 Lithium Polymer (LiPo):1
  • Output current
    • EB-U2510 10000 mAh Wireless charging Beige:2770 mA
    • PB521 Lithium Polymer (LiPo):3 A
  • Output voltage
    • EB-U2510 10000 mAh Wireless charging Beige:3.3-11.0 V
    • PB521 Lithium Polymer (LiPo):5 V
  • Width
    • EB-U2510 10000 mAh Wireless charging Beige:148 mm
    • PB521 Lithium Polymer (LiPo):116 mm
  • Depth
    • EB-U2510 10000 mAh Wireless charging Beige:16.4 mm
    • PB521 Lithium Polymer (LiPo):70 mm
  • Height
    • EB-U2510 10000 mAh Wireless charging Beige:72 mm
    • PB521 Lithium Polymer (LiPo):30 mm

Side by side

Differences highlightedShow differences only (on)
Comparison of EB-U2510, PB521
35 specifications
Designidentical
Housing materialKnown for oneUnknown — not stated by the sourcePolycarbonate (PC), Acrylonitrile butadiene styrene (ABS)
Built-in displayKnown for oneUnknown — not stated by the sourceYes
Display typeKnown for oneUnknown — not stated by the sourceLED
ShapeKnown for oneUnknown — not stated by the sourceRectangle
LED indicatorsKnown for oneYesUnknown — not stated by the source
Compatible productsKnown for one*Wireless Charging : Galaxy S6, Galaxy Note5, Galaxy Z Fold, Galaxy Z Flip & Later // Galaxy Watch Active, Galaxy Watch 3 & Later // Galaxy Buds Plus, Buds Live, Buds2, Buds Pro and Buds2 Pro // Qi certified devices**Fast Wireless Charging : Galaxy S6 Edge+, Galaxy Note 5, Galaxy Z Fold, Galaxy Z FlUnknown — not stated by the source
Performance2 differ
Battery capacityKnown for oneUnknown — not stated by the source74 Wh
Fast charging technologyDiffersPower Delivery 3.0Quick Charge 3.0
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceYes
USB Power Delivery up toDiffers25 W30 W
Battery charge time (USB)Known for oneUnknown — not stated by the source4 h
Wireless chargingKnown for oneYesUnknown — not stated by the source
Built-in radioKnown for oneNoUnknown — not stated by the source
Ports & interfaces1 differ
USB Type-A output portsKnown for oneUnknown — not stated by the source1
USB Type-C connectorKnown for oneUnknown — not stated by the sourceYes
USB Type-C ports quantityDiffers21
Power2 differ
USB Type-C charging portKnown for oneUnknown — not stated by the sourceYes
Output currentDiffers2770 mA3 A
Output voltageDiffers3.3-11.0 V5 V
Input voltageKnown for one9 VUnknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers148 mm116 mm
DepthDiffers16.4 mm70 mm
HeightDiffers72 mm30 mm
WeightDiffers222 g344 g
Battery1 differ
Battery technologyKnown for oneUnknown — not stated by the sourceLithium Polymer (LiPo)
Battery capacityDiffers10000 mAh20000 mAh
Packaging contentidentical
Cables includedKnown for oneUSB Type-CUnknown — not stated by the source
Quantity per packKnown for one1 pc(s)Unknown — not stated by the source
Packaging contentKnown for oneWireless Battery Pack, USB-C to USB-C Charging Cable, QSGUnknown — not stated by the source

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.

More power bank comparisons

All power bank comparisons