Product comparison · 2 power banks

ASUS ZenPower Ultra vs Samsung EB-PG930B 5100 mAh Black

7specifications compared
4differ
3identical
19known for one product only

Key differences

Number of simultaneously connected devices (max)
- ZenPower Ultra:2
- EB-PG930B 5100 mAh Black:1
Product colour
- ZenPower Ultra:Silver
- EB-PG930B 5100 mAh Black:Black
USB Type-A output ports
- ZenPower Ultra:2
- EB-PG930B 5100 mAh Black:1
Battery capacity
- ZenPower Ultra:20100 mAh
- EB-PG930B 5100 mAh Black:5100 mAh

Side by side

Differences highlightedShow differences only

Comparison of ZenPower Ultra, EB-PG930B
26 specifications	A ASUS ZenPower Ultra View product	B Samsung EB-PG930B 5100 mAh Black Model EB-PG930B View product
Design2 differ
Number of simultaneously connected devices (max)Differs	2	1
Product colourDiffers	Silver	Black
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Charger compatibility	Universal	Universal
Built-in displayKnown for one	Unknown — not stated by the source	No
On/off switchKnown for one	Unknown — not stated by the source	Yes
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	Galaxy S series, Galaxy Note series
Performanceidentical
Charging source	USB	USB
Battery voltageKnown for one	3.6 V	Unknown — not stated by the source
Number of charging cyclesKnown for one	-, 5000	Unknown — not stated by the source
Fast charging	Yes	Yes
Ports & interfaces1 differ
Input interfaceKnown for one	Micro-USB	Unknown — not stated by the source
USB Type-A output portsDiffers	2	1
Micro-USB connectorKnown for one	Yes	Unknown — not stated by the source
Micro-USB connectors quantityKnown for one	1	Unknown — not stated by the source
USB charging connectorKnown for one	Yes	Unknown — not stated by the source
Poweridentical
Power protection featuresKnown for one	Over current, Over voltage, Overcharge, Overdischarge, Short circuit	Unknown — not stated by the source
Operational conditionsidentical
Operating temperature (T-T)Known for one	0 - 35 °C	Unknown — not stated by the source
Certificatesidentical
CertificationKnown for one	CE, FCC, UL, PSE, EAC	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	175 mm	Unknown — not stated by the source
DepthKnown for one	59.6 mm	Unknown — not stated by the source
HeightKnown for one	22 mm	Unknown — not stated by the source
WeightKnown for one	420 g	Unknown — not stated by the source
Battery1 differ
Battery technologyKnown for one	Lithium-Ion (Li-Ion)	Unknown — not stated by the source
Battery capacityDiffers	20100 mAh	5100 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.

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