Product comparison · 2 power banks

Vultech PB-5200W REV 2.1 vs Vultech PB-7800W power bank Lithium-Ion (Li-Ion)

Key differences

Number of simultaneously connected devices (max)
- PB-5200W REV 2.1:1
- PB-7800W power bank Lithium-Ion (Li-Ion):2
USB Type-A output ports
- PB-5200W REV 2.1:1
- PB-7800W power bank Lithium-Ion (Li-Ion):2
Auto power off
- PB-5200W REV 2.1:No
- PB-7800W power bank Lithium-Ion (Li-Ion):Yes
Width
- PB-5200W REV 2.1:44 mm
- PB-7800W power bank Lithium-Ion (Li-Ion):63 mm
Weight
- PB-5200W REV 2.1:112 g
- PB-7800W power bank Lithium-Ion (Li-Ion):175 g
Battery capacity
- PB-5200W REV 2.1:5200 mAh
- PB-7800W power bank Lithium-Ion (Li-Ion):7800 mAh

Differences highlightedShow differences only

Comparison of PB-5200W REV 2.1, PB-7800W
28 specifications	A Vultech PB-5200W REV 2.1 View product	B Vultech PB-7800W power bank Lithium-Ion (Li-Ion) Model PB-7800W View product
Design2 differ
Number of simultaneously connected devices (max)Differs	1	2
Product colour	Black, White	Black, White
Housing materialDiffers	ABS synthetics, Plastic	Acrylonitrile butadiene styrene (ABS)
Charger compatibility	Universal	Universal
Built-in display	No	No
Built-in flashlight	No	No
LED indicators	Status	Status
Performanceidentical
Charging source	USB	USB
Fast charging	No	No
Ports & interfaces1 differ
Input interface	Micro-USB	Micro-USB
USB Type-A output portsDiffers	1	2
Power1 differ
Input voltage	5 V	5 V
Input current	1 A	1 A
Output voltage	5 V	5 V
Port 1 output currentKnown for one	Unknown — not stated by the source	1 A
Port 2 output currentKnown for one	Unknown — not stated by the source	2.1 A
Auto power offDiffers	No	Yes
Power protection features	Overload, Short circuit	Overload, Short circuit
Output currentKnown for one	1 A	Unknown — not stated by the source
Certificatesidentical
Compliance certificates	RoHS	RoHS
Weight & dimensions2 differ
WidthDiffers	44 mm	63 mm
Depth	21 mm	21 mm
Height	105 mm	105 mm
WeightDiffers	112 g	175 g
Cable length	0.3 m	0.3 m
Packaging contentidentical
Cables included	Micro-USB	Micro-USB
Battery1 differ
Battery technology	Lithium-Ion (Li-Ion)	Lithium-Ion (Li-Ion)
Battery capacityDiffers	5200 mAh	7800 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.