Product comparison · 2 power banks

NGS PowerPump 4000 Grape vs NGS Powerpump 6600 Lemon

Key differences

Number of simultaneously connected devices (max)
- PowerPump 4000 Grape:1
- Powerpump 6600 Lemon:2
Product colour
- PowerPump 4000 Grape:Grey, Violet
- Powerpump 6600 Lemon:Grey, Lime
USB ports quantity
- PowerPump 4000 Grape:1
- Powerpump 6600 Lemon:2
Input current
- PowerPump 4000 Grape:0.5 A
- Powerpump 6600 Lemon:1 A
Output current
- PowerPump 4000 Grape:1 A
- Powerpump 6600 Lemon:2 A
Width
- PowerPump 4000 Grape:85 mm
- Powerpump 6600 Lemon:95 mm
Depth
- PowerPump 4000 Grape:25 mm
- Powerpump 6600 Lemon:65 mm
Weight
- PowerPump 4000 Grape:55 g
- Powerpump 6600 Lemon:175 g

Differences highlightedShow differences only

Comparison of PowerPump 4000 Grape, Powerpump 6600 Lemon
20 specifications	A NGS PowerPump 4000 Grape View product	B NGS Powerpump 6600 Lemon View product
Design2 differ
Number of simultaneously connected devices (max)Differs	1	2
Product colourDiffers	Grey, Violet	Grey, Lime
Charger compatibility	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader
Shape	Rectangle	Rectangle
Built-in flashlight	Yes	Yes
LED indicators	Yes	Yes
Performanceidentical
Charging source	USB	USB
Charging timeKnown for one	6 h	Unknown — not stated by the source
Ports & interfaces1 differ
USB ports quantityDiffers	1	2
Power2 differ
Input voltage	5 V	5 V
Input currentDiffers	0.5 A	1 A
Output currentDiffers	1 A	2 A
Output voltage	5 V	5 V
Weight & dimensions3 differ
WidthDiffers	85 mm	95 mm
DepthDiffers	25 mm	65 mm
Height	25 mm	25 mm
WeightDiffers	55 g	175 g
Packaging contentidentical
Cables included	Micro-USB	Micro-USB
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	4000 mAh	6600 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.