Product comparison · 2 power banks

Targus HyperJuice Flex 10K 30W vs Ugreen PB521 Lithium Polymer (LiPo)

18specifications compared
9differ
9identical
14known for one product only

Key differences

The Ugreen PB521 Lithium Polymer (LiPo) has 1 more simultaneously connected devices (max) than the Targus HyperJuice Flex 10K 30W (3 vs 2). The Ugreen PB521 Lithium Polymer (LiPo) has 38 Wh more battery capacity than the Targus HyperJuice Flex 10K 30W (74 Wh vs 36 Wh). The Ugreen PB521 Lithium Polymer (LiPo) has 86 mm more width than the Targus HyperJuice Flex 10K 30W (116 mm vs 30 mm). Product colour: Blue on the Targus HyperJuice Flex 10K 30W, Beige on the Ugreen PB521 Lithium Polymer (LiPo).

Number of simultaneously connected devices (max)
- HyperJuice Flex 10K 30W:2
- PB521 Lithium Polymer (LiPo):3
Product colour
- HyperJuice Flex 10K 30W:Blue
- PB521 Lithium Polymer (LiPo):Beige
Battery capacity
- HyperJuice Flex 10K 30W:36 Wh
- PB521 Lithium Polymer (LiPo):74 Wh
Width
- HyperJuice Flex 10K 30W:30 mm
- PB521 Lithium Polymer (LiPo):116 mm
Depth
- HyperJuice Flex 10K 30W:100 mm
- PB521 Lithium Polymer (LiPo):70 mm
Height
- HyperJuice Flex 10K 30W:150 mm
- PB521 Lithium Polymer (LiPo):30 mm
Weight
- HyperJuice Flex 10K 30W:270 g
- PB521 Lithium Polymer (LiPo):344 g
Battery capacity
- HyperJuice Flex 10K 30W:5000 mAh
- PB521 Lithium Polymer (LiPo):20000 mAh

Side by side

Differences highlightedShow differences only

Comparison of HyperJuice Flex 10K 30W, PB521
32 specifications	A Targus HyperJuice Flex 10K 30W View product	B Ugreen PB521 Lithium Polymer (LiPo) Model PB521 View product
Design3 differ
Number of simultaneously connected devices (max)Differs	2	3
Product colourDiffers	Blue	Beige
Housing materialKnown for one	Unknown — not stated by the source	Polycarbonate (PC), Acrylonitrile butadiene styrene (ABS)
Charger compatibilityDiffers	Laptop/netbook, Headphones/Headset, Mobile phone/Smartphone, Tablet, Portable gaming console	Universal
Built-in display	Yes	Yes
Display type	LED	LED
ShapeKnown for one	Unknown — not stated by the source	Rectangle
Performance1 differ
Charging source	USB	USB
Battery capacityDiffers	36 Wh	74 Wh
Fast charging	Yes	Yes
Fast charging technologyKnown for one	Unknown — not stated by the source	Quick Charge 3.0
USB Power Delivery (USB PD)	Yes	Yes
USB Power Delivery up to	30 W	30 W
Battery charge time (USB)Known for one	Unknown — not stated by the source	4 h
Ports & interfacesidentical
Input interface	USB Type-C	USB Type-C
USB Type-A output ports	1	1
USB Type-C connectorKnown for one	Unknown — not stated by the source	Yes
USB Type-C ports quantity	1	1
Poweridentical
USB Type-C charging portKnown for one	Unknown — not stated by the source	Yes
Output currentKnown for one	Unknown — not stated by the source	3 A
Output voltageKnown for one	Unknown — not stated by the source	5 V
Total output powerKnown for one	30 W	Unknown — not stated by the source
Port 1 output powerKnown for one	30 W	Unknown — not stated by the source
Port 2 output powerKnown for one	18 W	Unknown — not stated by the source
Weight & dimensions4 differ
WidthDiffers	30 mm	116 mm
DepthDiffers	100 mm	70 mm
HeightDiffers	150 mm	30 mm
WeightDiffers	270 g	344 g
Battery1 differ
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Battery capacityDiffers	5000 mAh	20000 mAh
Packaging contentidentical
Cables includedKnown for one	USB Type-C	Unknown — not stated by the source
Logistics dataidentical
Country of originKnown for one	China	Unknown — 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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