NGS PowerPump 4000 Black vs NGS PowerPump 4000 Grape

Comparison of PowerPump 4000 Black, PowerPump 4000 Grape

20 specifications	A NGS PowerPump 4000 BlackView product	B NGS PowerPump 4000 GrapeView product
Design1 differ
Number of simultaneously connected devices (max)	1	1
Product colourDiffers	Black	Grey, Violet
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 time	6 h	6 h
Ports & interfacesidentical
USB ports quantity	1	1
Poweridentical
Input voltage	5 V	5 V
Input current	0.5 A	0.5 A
Output current	1 A	1 A
Output voltage	5 V	5 V
Weight & dimensionsidentical
Width	85 mm	85 mm
Depth	25 mm	25 mm
Height	25 mm	25 mm
Weight	55 g	55 g
Packaging contentidentical
Cables included	Micro-USB	Micro-USB
Batteryidentical
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacity	4000 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.