Product comparison · 2 power banks

Cellularline Power Bank Roller 20000 vs Ugreen 25919 power bank Lithium Polymer (LiPo)

13specifications compared
8differ
5identical
35known for one product only

Key differences

The Cellularline Power Bank Roller 20000 has 1 more simultaneously connected devices (max) than the Ugreen 25919 power bank Lithium Polymer (LiPo) (3 vs 2). The Cellularline Power Bank Roller 20000 has 45 W more USB Power Delivery up to than the Ugreen 25919 power bank Lithium Polymer (LiPo) (65 W vs 20 W). The Cellularline Power Bank Roller 20000 has 274 g more weight than the Ugreen 25919 power bank Lithium Polymer (LiPo) (495 g vs 221 g). Only the Ugreen 25919 power bank Lithium Polymer (LiPo) has wireless charging. Product colour: Black on the Cellularline Power Bank Roller 20000, Grey on the Ugreen 25919 power bank Lithium Polymer (LiPo).

Number of simultaneously connected devices (max)
- Power Bank Roller 20000:3
- 25919 power bank Lithium Polymer (LiPo):2
Product colour
- Power Bank Roller 20000:Black
- 25919 power bank Lithium Polymer (LiPo):Grey
Wireless charging
- Power Bank Roller 20000:No
- 25919 power bank Lithium Polymer (LiPo):Yes
USB Power Delivery up to
- Power Bank Roller 20000:65 W
- 25919 power bank Lithium Polymer (LiPo):20 W
Weight
- Power Bank Roller 20000:495 g
- 25919 power bank Lithium Polymer (LiPo):221 g
Cables included
- Power Bank Roller 20000:USB Type-C
- 25919 power bank Lithium Polymer (LiPo):USB Type-C to USB Type-C
Battery capacity
- Power Bank Roller 20000:20000 mAh
- 25919 power bank Lithium Polymer (LiPo):10000 mAh

Side by side

Differences highlightedShow differences only

Comparison of PBROLL20000K, 25919
48 specifications	A Cellularline Power Bank Roller 20000 Model PBROLL20000K View product	B Ugreen 25919 power bank Lithium Polymer (LiPo) Model 25919 View product
Design3 differ
Number of simultaneously connected devices (max)Differs	3	2
Product colourDiffers	Black	Grey
Charger compatibilityDiffers	Universal	Mobile phone/Smartphone, Tablet
Built-in displayKnown for one	Yes	Unknown — not stated by the source
Display typeKnown for one	LCD	Unknown — not stated by the source
ShapeKnown for one	Rectangle	Unknown — not stated by the source
LED indicatorsKnown for one	Charging	Unknown — not stated by the source
Housing materialKnown for one	Unknown — not stated by the source	Silicone
Power bank & device charging at onceKnown for one	Unknown — not stated by the source	Yes
Performance2 differ
Charging source	USB	USB
Wireless chargingDiffers	No	Yes
Built-in radio	No	No
Fast charging	Yes	Yes
USB Power Delivery (USB PD)	Yes	Yes
USB Power Delivery up toDiffers	65 W	20 W
Fast charging technologyKnown for one	Unknown — not stated by the source	Power Delivery
Ports & interfacesidentical
Input interface	USB Type-C	USB Type-C
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
Poweridentical
USB Type-C charging portKnown for one	Yes	Unknown — not stated by the source
USB Type-C required charging power (min)Known for one	0 W	Unknown — not stated by the source
USB Type-C required charging power (max)Known for one	0 W	Unknown — not stated by the source
Port 1 output currentKnown for one	65 A	Unknown — not stated by the source
Port 2 output currentKnown for one	22.5 A	Unknown — not stated by the source
Output currentKnown for one	Unknown — not stated by the source	5 A
Output voltageKnown for one	Unknown — not stated by the source	20 V
Power protection featuresKnown for one	Unknown — not stated by the source	Short circuit, Overcharge, Overheating, Over current, Overload
Certificatesidentical
UN numberKnown for one	UN3480	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	35 mm	Unknown — not stated by the source
DepthKnown for one	50 mm	Unknown — not stated by the source
HeightKnown for one	150 mm	Unknown — not stated by the source
WeightDiffers	495 g	221 g
Cable lengthKnown for one	0.7 m	Unknown — not stated by the source
Packaging content1 differ
Cables includedDiffers	USB Type-C	USB Type-C to USB Type-C
AC adapter includedKnown for one	No	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Packaging dataidentical
Package widthKnown for one	42 mm	Unknown — not stated by the source
Package depthKnown for one	100 mm	Unknown — not stated by the source
Package heightKnown for one	175 mm	Unknown — not stated by the source
Package weightKnown for one	511 g	Unknown — not stated by the source
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
Battery1 differ
Battery capacityDiffers	20000 mAh	10000 mAh
Battery weightKnown for one	277 g	Unknown — not stated by the source
Battery technologyKnown for one	Unknown — not stated by the source	Lithium Polymer (LiPo)
Technical detailsidentical
Brand compatibilityKnown for one	Universal	Unknown — not stated by the source
Radio Equipment Directive (RED)Known for one	No	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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