Product comparison · 2 power banks

Celly PB3600CRB power bank vs Celly PB4000PUB power bank

Key differences

Product colour
- PB3600CRB power bank:Carbon
- PB4000PUB power bank:Black, White
Battery capacity
- PB3600CRB power bank:3600 mAh
- PB4000PUB power bank:4000 mAh

Differences highlightedShow differences only

Comparison of PB3600CRB, PB4000PUB
15 specifications	A Celly PB3600CRB power bank Model PB3600CRB View product	B Celly PB4000PUB power bank Model PB4000PUB View product
Design1 differ
Number of simultaneously connected devices (max)	1	1
Product colourDiffers	Carbon	Black, White
Charger compatibility	Universal	Universal
On/off switchKnown for one	Unknown — not stated by the source	Yes
Built-in flashlight	Yes	Yes
LED indicators	Power, Status	Power, Status
Performanceidentical
Charging source	USB	USB
Ports & interfacesidentical
Input interface	Micro-USB	Micro-USB
USB ports quantity	1	1
Poweridentical
Output currentKnown for one	Unknown — not stated by the source	1 A
Output voltageKnown for one	Unknown — not stated by the source	5 V
Input voltageKnown for one	5 V	Unknown — not stated by the source
Input currentKnown for one	1 A	Unknown — not stated by the source
Packaging contentidentical
Cables included	USB	USB
Battery1 differ
Battery capacityDiffers	3600 mAh	4000 mAh

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.