Verbatim 64838 power bank Lithium Polymer (LiPo) vs Verbatim 64840 power bank Lithium Polymer (LiPo)

Comparison of 64838, 64840

28 specifications	A Verbatim 64838 power bank Lithium Polymer (LiPo) Model 64838 View product	B Verbatim 64840 power bank Lithium Polymer (LiPo) Model 64840 View product
Design1 differ
Number of simultaneously connected devices (max)	2	2
Product colourDiffers	Purple	Pink
Charger compatibility	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader	Mobile phone/Smartphone, Tablet, MP3/MP4, GPS, E-book reader
Built-in display	No	No
Built-in flashlight	No	No
LED indicators	Status	Status
Performanceidentical
Charging source	USB	USB
Number of charging cycles	500	500
Ports & interfacesidentical
Input interface	Micro-USB	Micro-USB
USB Type-A output ports	2	2
Poweridentical
Input voltage	5 V	5 V
Input current	2 A	2 A
Output current	2.5 A	2.5 A
Output voltage	5 V	5 V
Power protection features	Over current, Over voltage, Overcharge, Overdischarge, Overheating, Short circuit	Over current, Over voltage, Overcharge, Overdischarge, Overheating, Short circuit
Operational conditionsidentical
Operating temperature (T-T)	0 - 40 °C	0 - 40 °C
Weight & dimensionsidentical
Width	98 mm	98 mm
Depth	47 mm	47 mm
Height	24 mm	24 mm
Weight	190 g	190 g
Packaging contentidentical
Cables included	Micro-USB	Micro-USB
Quantity per pack	1 pc(s)	1 pc(s)
Manual	Yes	Yes
Packaging dataidentical
Package width	87.5 mm	87.5 mm
Package depth	151 mm	151 mm
Package height	30 mm	30 mm
Batteryidentical
Battery technology	Lithium Polymer (LiPo)	Lithium Polymer (LiPo)
Battery capacity	5200 mAh	5200 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.