Product comparison · 2 power banks

Cellularline Power Bank Roller 20000 vs Sandberg SemiSolidState Powerbank 20000

26specifications compared
13differ
13identical
29known for one product only

Key differences

The Cellularline Power Bank Roller 20000 has 1 more simultaneously connected devices (max) than the Sandberg SemiSolidState Powerbank 20000 (3 vs 2). The Cellularline Power Bank Roller 20000 has 62 A more port 1 output current than the Sandberg SemiSolidState Powerbank 20000 (65 A vs 3 A). The Cellularline Power Bank Roller 20000 has 19.5 A more port 2 output current than the Sandberg SemiSolidState Powerbank 20000 (22.5 A vs 3 A). Cables included: USB Type-C on the Cellularline Power Bank Roller 20000, USB Type-C to USB Type-C on the Sandberg SemiSolidState Powerbank 20000.

Number of simultaneously connected devices (max)
- Power Bank Roller 20000:3
- SemiSolidState Powerbank 20000:2
Port 1 output current
- Power Bank Roller 20000:65 A
- SemiSolidState Powerbank 20000:3 A
Port 2 output current
- Power Bank Roller 20000:22.5 A
- SemiSolidState Powerbank 20000:3 A
Width
- Power Bank Roller 20000:35 mm
- SemiSolidState Powerbank 20000:68.8 mm
Depth
- Power Bank Roller 20000:50 mm
- SemiSolidState Powerbank 20000:143.8 mm
Height
- Power Bank Roller 20000:150 mm
- SemiSolidState Powerbank 20000:28 mm
Weight
- Power Bank Roller 20000:495 g
- SemiSolidState Powerbank 20000:409 g
Cable length
- Power Bank Roller 20000:0.7 m
- SemiSolidState Powerbank 20000:0 m

Side by side

Differences highlightedShow differences only

Comparison of PBROLL20000K, 421-49
55 specifications	A Cellularline Power Bank Roller 20000 Model PBROLL20000K View product	B Sandberg SemiSolidState Powerbank 20000 Model 421-49 View product
Design1 differ
Number of simultaneously connected devices (max)Differs	3	2
LED indicatorsKnown for one	Charging	Unknown — not stated by the source
Performanceidentical
Battery voltageKnown for one	Unknown — not stated by the source	3.7 V
Battery capacityKnown for one	Unknown — not stated by the source	74 Wh
Wireless chargingKnown for one	No	Unknown — not stated by the source
USB Power Delivery (USB PD)Known for one	Yes	Unknown — not stated by the source
USB Power Delivery up toKnown for one	65 W	Unknown — not stated by the source
Ports & interfacesidentical
USB Type-C connectorKnown for one	Yes	Unknown — not stated by the source
Power2 differ
Input voltageKnown for one	Unknown — not stated by the source	5/9 V
Input currentKnown for one	Unknown — not stated by the source	3/2 A
Port 1 output powerKnown for one	Unknown — not stated by the source	20 W
Port 2 output powerKnown for one	Unknown — not stated by the source	18 W
Output currentKnown for one	Unknown — not stated by the source	3 A
Output voltageKnown for one	Unknown — not stated by the source	5/9/12 V
Port 1 output currentDiffers	65 A	3 A
Port 2 output currentDiffers	22.5 A	3 A
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
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	CE, Federal Communications Commission (FCC), UKCA
UN numberKnown for one	UN3480	Unknown — not stated by the source
Weight & dimensions5 differ
WidthDiffers	35 mm	68.8 mm
DepthDiffers	50 mm	143.8 mm
HeightDiffers	150 mm	28 mm
WeightDiffers	495 g	409 g
USB Type-C cable lengthKnown for one	Unknown — not stated by the source	30 cm
Cable lengthDiffers	0.7 m	0 m
Packaging content1 differ
Cables includedDiffers	USB Type-C	USB Type-C to USB Type-C
Packaging contentKnown for one	Unknown — not stated by the source	1 Sandberg SolidState Powerbank 20000 20W 1 Quick guide 1 Charge cable USB-C to USB-C 30 cm 1 GPSR Safety guide
Quick start guideKnown for one	Unknown — not stated by the source	Yes
AC adapter includedKnown for one	No	Unknown — not stated by the source
Batteries includedKnown for one	Yes	Unknown — not stated by the source
Packaging data4 differ
Package widthDiffers	42 mm	91 mm
Package depthDiffers	100 mm	31 mm
Package heightDiffers	175 mm	169 mm
Package weightDiffers	511 g	500 g
Package typeKnown for one	Unknown — not stated by the source	Hanging box
Batteryidentical
Battery technologyKnown for one	Unknown — not stated by the source	Semi-solid-state
Battery weightKnown for one	277 g	Unknown — not stated by the source
Logistics dataidentical
Warranty periodKnown for one	Unknown — not stated by the source	5 year(s)
Networkidentical
BluetoothKnown for one	No	Unknown — not stated by the source
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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