Product comparison · 2 power banks

Sogo CAR-SS-17765 power bank Lithium Polymer (LiPo) vs Ugreen PB521 Lithium Polymer (LiPo)

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  • 18specifications compared
  • 10differ
  • 8identical
  • 17known for one product only

Key differences

The Ugreen PB521 Lithium Polymer (LiPo) has 2 more simultaneously connected devices (max) than the Sogo CAR-SS-17765 power bank Lithium Polymer (LiPo) (3 vs 1). The Sogo CAR-SS-17765 power bank Lithium Polymer (LiPo) has 684 mm more width than the Ugreen PB521 Lithium Polymer (LiPo) (800 mm vs 116 mm). The Sogo CAR-SS-17765 power bank Lithium Polymer (LiPo) has 324 mm more depth than the Ugreen PB521 Lithium Polymer (LiPo) (394 mm vs 70 mm). Product colour: Black on the Sogo CAR-SS-17765 power bank Lithium Polymer (LiPo), Beige on the Ugreen PB521 Lithium Polymer (LiPo). Charger compatibility: Mobile phone/Smartphone, Tablet on the Sogo CAR-SS-17765 power bank Lithium Polymer (LiPo), Universal on the Ugreen PB521 Lithium Polymer (LiPo).

  • Number of simultaneously connected devices (max)
    • CAR-SS-17765 power bank Lithium Polymer (LiPo):1
    • PB521 Lithium Polymer (LiPo):3
  • Product colour
    • CAR-SS-17765 power bank Lithium Polymer (LiPo):Black
    • PB521 Lithium Polymer (LiPo):Beige
  • Input interface
    • CAR-SS-17765 power bank Lithium Polymer (LiPo):Lightning + USB Type-C
    • PB521 Lithium Polymer (LiPo):USB Type-C
  • Width
    • CAR-SS-17765 power bank Lithium Polymer (LiPo):800 mm
    • PB521 Lithium Polymer (LiPo):116 mm
  • Depth
    • CAR-SS-17765 power bank Lithium Polymer (LiPo):394 mm
    • PB521 Lithium Polymer (LiPo):70 mm
  • Height
    • CAR-SS-17765 power bank Lithium Polymer (LiPo):265 mm
    • PB521 Lithium Polymer (LiPo):30 mm
  • Weight
    • CAR-SS-17765 power bank Lithium Polymer (LiPo):97 g
    • PB521 Lithium Polymer (LiPo):344 g
  • Battery capacity
    • CAR-SS-17765 power bank Lithium Polymer (LiPo):5000 mAh
    • PB521 Lithium Polymer (LiPo):20000 mAh

Side by side

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Comparison of CAR-SS-17765, PB521
35 specifications
Design4 differ
Number of simultaneously connected devices (max)Differs13
Product colourDiffersBlackBeige
Housing materialDiffersAcrylonitrile butadiene styrene (ABS), Polycarbonate (PC)Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS)
Charger compatibilityDiffersMobile phone/Smartphone, TabletUniversal
Built-in displayYesYes
Display typeLEDLED
ShapeRectangleRectangle
Performanceidentical
Charging sourceUSBUSB
Battery capacityKnown for oneUnknown — not stated by the source74 Wh
Fast chargingYesYes
Fast charging technologyKnown for oneUnknown — not stated by the sourceQuick Charge 3.0
USB Power Delivery (USB PD)Known for oneUnknown — not stated by the sourceYes
USB Power Delivery up toKnown for oneUnknown — not stated by the source30 W
Battery charge time (USB)4 h4 h
Battery voltageKnown for one5 VUnknown — not stated by the source
Number of charging cyclesKnown for one300Unknown — not stated by the source
Wireless chargingKnown for oneNoUnknown — not stated by the source
Ports & interfaces1 differ
Input interfaceDiffersLightning + USB Type-CUSB Type-C
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 quantityKnown for oneUnknown — not stated by the source1
Poweridentical
USB Type-C charging portYesYes
Output currentKnown for oneUnknown — not stated by the source3 A
Output voltageKnown for oneUnknown — not stated by the source5 V
Weight & dimensions4 differ
WidthDiffers800 mm116 mm
DepthDiffers394 mm70 mm
HeightDiffers265 mm30 mm
WeightDiffers97 g344 g
Battery1 differ
Battery technologyLithium Polymer (LiPo)Lithium Polymer (LiPo)
Battery capacityDiffers5000 mAh20000 mAh
Packaging dataidentical
Package widthKnown for one135 mmUnknown — not stated by the source
Package depthKnown for one70 mmUnknown — not stated by the source
Package heightKnown for one30 mmUnknown — not stated by the source
Package weightKnown for one350 gUnknown — not stated by the source
Package typeKnown for oneBoxUnknown — 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.

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