Product comparison · 2 power banks

ASUS ZenPower Ultra vs Dell 451-BBVP power bank

6specifications compared
4differ
2identical
18known for one product only

Key differences

Product colour
- ZenPower Ultra:Silver
- 451-BBVP power bank:Black
Charger compatibility
- ZenPower Ultra:Universal
- 451-BBVP power bank:Laptop/netbook, Tablet
Charging source
- ZenPower Ultra:USB
- 451-BBVP power bank:DC
Battery capacity
- ZenPower Ultra:20100 mAh
- 451-BBVP power bank:12000 mAh

Side by side

Differences highlightedShow differences only

Comparison of ZenPower Ultra, 451-BBVP
24 specifications	A ASUS ZenPower Ultra View product	B Dell 451-BBVP power bank Model 451-BBVP View product
Design2 differ
Product colourDiffers	Silver	Black
Housing materialKnown for one	Aluminium	Unknown — not stated by the source
Charger compatibilityDiffers	Universal	Laptop/netbook, Tablet
LED indicatorsKnown for one	Unknown — not stated by the source	Yes
Compatible productsKnown for one	Unknown — not stated by the source	Latitude 11 (5175) Latitude 7275 Latitude 7370 Venue 10 Pro (5056) Venue 8 Pro (5855) XPS 12 (9250)
Performance1 differ
Charging sourceDiffers	USB	DC
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 chargingKnown for one	Yes	Unknown — not stated by the source
Ports & interfacesidentical
Input interfaceKnown for one	Micro-USB	Unknown — not stated by the source
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	12000 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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