Product comparison · 2 power banks

Celly PB7200B power bank vs NGS PowerPump4000 Lithium-Ion (Li-Ion)

Key differences

Product colour
- PB7200B power bank:Black
- PowerPump4000 Lithium-Ion (Li-Ion):Black, Grey
Output current
- PB7200B power bank:2 A
- PowerPump4000 Lithium-Ion (Li-Ion):1 A
Cables included
- PB7200B power bank:Micro-USB
- PowerPump4000 Lithium-Ion (Li-Ion):USB
Battery capacity
- PB7200B power bank:7200 mAh
- PowerPump4000 Lithium-Ion (Li-Ion):4000 mAh

Differences highlightedShow differences only

Comparison of PB7200B, PowerPump4000
21 specifications	A Celly PB7200B power bank Model PB7200B View product	B NGS PowerPump4000 Lithium-Ion (Li-Ion) Model PowerPump4000 View product
Design2 differ
Product colourDiffers	Black	Black, Grey
Charger compatibilityDiffers	Universal	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader
LED indicators	Yes	Yes
Number of simultaneously connected devices (max)Known for one	2	Unknown — not stated by the source
Built-in flashlightKnown for one	Yes	Unknown — not stated by the source
Performanceidentical
Charging source	USB	USB
Battery charge time (USB)Known for one	Unknown — not stated by the source	6 h
Ports & interfacesidentical
Lightning connectorKnown for one	Unknown — not stated by the source	Yes
30-pin Apple connectorKnown for one	Unknown — not stated by the source	Yes
USB ports quantityKnown for one	2	Unknown — not stated by the source
Power1 differ
Input voltageKnown for one	Unknown — not stated by the source	5 V
Input currentKnown for one	Unknown — not stated by the source	1 A
Output currentDiffers	2 A	1 A
Output voltage	5 V	5 V
Weight & dimensionsidentical
WidthKnown for one	Unknown — not stated by the source	92 mm
DepthKnown for one	Unknown — not stated by the source	60 mm
HeightKnown for one	Unknown — not stated by the source	29 mm
WeightKnown for one	Unknown — not stated by the source	140 g
Packaging content1 differ
Cables includedDiffers	Micro-USB	USB
Battery1 differ
Battery technologyKnown for one	Unknown — not stated by the source	Lithium-Ion (Li-Ion)
Battery capacityDiffers	7200 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.