Product comparison · 2 power banks

Hama PD20-W20 Lithium Polymer (LiPo) vs Sogo CAR-SS-17780 power bank Lithium Polymer (LiPo)

20specifications compared
12differ
8identical
26known for one product only

Key differences

The Hama PD20-W20 Lithium Polymer (LiPo) has 1 more simultaneously connected devices (max) than the Sogo CAR-SS-17780 power bank Lithium Polymer (LiPo) (3 vs 2). The Sogo CAR-SS-17780 power bank Lithium Polymer (LiPo) has 1.15 V more battery voltage than the Hama PD20-W20 Lithium Polymer (LiPo) (5 V vs 3.85 V). The Hama PD20-W20 Lithium Polymer (LiPo) has 2 h more battery charge time (USB) than the Sogo CAR-SS-17780 power bank Lithium Polymer (LiPo) (7 h vs 5 h). Only the Hama PD20-W20 Lithium Polymer (LiPo) has built-in display. Product colour: Anthracite on the Hama PD20-W20 Lithium Polymer (LiPo), Black, Blue on the Sogo CAR-SS-17780 power bank Lithium Polymer (LiPo).

Number of simultaneously connected devices (max)
- PD20-W20 Lithium Polymer (LiPo):3
- CAR-SS-17780 power bank Lithium Polymer (LiPo):2
Product colour
- PD20-W20 Lithium Polymer (LiPo):Anthracite
- CAR-SS-17780 power bank Lithium Polymer (LiPo):Black, Blue
Built-in display
- PD20-W20 Lithium Polymer (LiPo):Yes
- CAR-SS-17780 power bank Lithium Polymer (LiPo):No
Battery voltage
- PD20-W20 Lithium Polymer (LiPo):3.85 V
- CAR-SS-17780 power bank Lithium Polymer (LiPo):5 V
Battery charge time (USB)
- PD20-W20 Lithium Polymer (LiPo):7 h
- CAR-SS-17780 power bank Lithium Polymer (LiPo):5 h
Total output power
- PD20-W20 Lithium Polymer (LiPo):22.5 W
- CAR-SS-17780 power bank Lithium Polymer (LiPo):19.25 W
Width
- PD20-W20 Lithium Polymer (LiPo):29.1 mm
- CAR-SS-17780 power bank Lithium Polymer (LiPo):111 mm
Depth
- PD20-W20 Lithium Polymer (LiPo):71.5 mm
- CAR-SS-17780 power bank Lithium Polymer (LiPo):63.5 mm

Side by side

Differences highlightedShow differences only

Comparison of PD20-W20, CAR-SS-17780
46 specifications	A Hama PD20-W20 Lithium Polymer (LiPo) Model PD20-W20 View product	B Sogo CAR-SS-17780 power bank Lithium Polymer (LiPo) Model CAR-SS-17780 View product
Design3 differ
Number of simultaneously connected devices (max)Differs	3	2
Product colourDiffers	Anthracite	Black, Blue
Charger compatibility	Universal	Universal
Built-in displayDiffers	Yes	No
Display typeKnown for one	LED	Unknown — not stated by the source
Shape	Rectangle	Rectangle
Housing materialKnown for one	Unknown — not stated by the source	ABS synthetics, Aluminium
Protection featuresKnown for one	Unknown — not stated by the source	Overcharge protection, Overheating protection
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Performance3 differ
Charging source	USB	USB
Battery voltageDiffers	3.85 V	5 V
Battery capacityKnown for one	77 Wh	Unknown — not stated by the source
Wireless chargingKnown for one	No	Unknown — not stated by the source
Fast charging	Yes	Yes
Fast charging technologyDiffers	Quick Charge 3.0, Power Delivery 3.0	Quick Charge 3.0
USB Power Delivery (USB PD)	Yes	Yes
USB Power Delivery up toKnown for one	18 W	Unknown — not stated by the source
Battery charge time (USB)Differs	7 h	5 h
Number of charging cyclesKnown for one	Unknown — not stated by the source	300
Built-in radioKnown for one	Unknown — not stated by the source	No
Ports & interfacesidentical
Input interface	USB Type-C	USB Type-C
USB Type-A connectorKnown for one	Yes	Unknown — not stated by the source
USB Type-A output portsKnown for one	1	Unknown — not stated by the source
USB Type-C connectorKnown for one	Yes	Unknown — not stated by the source
USB Type-C ports quantityKnown for one	2	Unknown — not stated by the source
Power1 differ
USB Type-C charging port	Yes	Yes
USB Type-C required charging power (min)Known for one	15 W	Unknown — not stated by the source
USB Type-C required charging power (max)Known for one	15 W	Unknown — not stated by the source
Total output powerDiffers	22.5 W	19.25 W
Power protection featuresKnown for one	Overcharge, Over voltage, Short circuit, Overheating	Unknown — not stated by the source
Sustainabilityidentical
Sustainability certificatesKnown for one	Forest Stewardship Council (FSC)	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CE	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	29.1 mm	111 mm
DepthDiffers	71.5 mm	63.5 mm
HeightDiffers	113.6 mm	9.3 mm
WeightDiffers	322.9 g	108 g
Packaging contentidentical
Cables includedKnown for one	USB Type-C	Unknown — not stated by the source
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
ManualKnown for one	Yes	Unknown — not stated by the source
Battery1 differ
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacityDiffers	20000 mAh	5000 mAh
Packaging dataidentical
Package widthKnown for one	Unknown — not stated by the source	148 mm
Package depthKnown for one	Unknown — not stated by the source	83 mm
Package heightKnown for one	Unknown — not stated by the source	26 mm
Package weightKnown for one	Unknown — not stated by the source	175 g
Package typeKnown for one	Unknown — not stated by the source	Box

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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