Product comparison · 2 power adapters & inverters

HP 150W Smart AC Adapter (4.5mm) vs NGS ULTRAGUARD power adapter/inverter Indoor

7specifications compared
5differ
2identical
18known for one product only

Key differences

Purpose
- 150W Smart AC Adapter (4.5mm):Laptop
- ULTRAGUARD power adapter/inverter Indoor:Universal
Input voltage
- 150W Smart AC Adapter (4.5mm):90-265 V
- ULTRAGUARD power adapter/inverter Indoor:110-240 V
Input frequency
- 150W Smart AC Adapter (4.5mm):47/63 Hz
- ULTRAGUARD power adapter/inverter Indoor:50/60 Hz
Output power
- 150W Smart AC Adapter (4.5mm):150 W
- ULTRAGUARD power adapter/inverter Indoor:45 W
Adjustable output voltage
- 150W Smart AC Adapter (4.5mm):No
- ULTRAGUARD power adapter/inverter Indoor:Yes

Side by side

Differences highlightedShow differences only

Comparison of 150W Smart AC Adapter (4.5mm), ULTRAGUARD
25 specifications	A HP 150W Smart AC Adapter (4.5mm)View product	B NGS ULTRAGUARD power adapter/inverter Indoor Model ULTRAGUARD View product
Features5 differ
PurposeDiffers	Laptop	Universal
Power supply type	Indoor	Indoor
Input voltageDiffers	90-265 V	110-240 V
Input frequencyDiffers	47/63 Hz	50/60 Hz
Input currentKnown for one	2.7 A	Unknown — not stated by the source
Output powerDiffers	150 W	45 W
Output voltageKnown for one	19.5 V	Unknown — not stated by the source
EfficiencyKnown for one	88%	Unknown — not stated by the source
Adjustable output voltageDiffers	No	Yes
Brand compatibilityKnown for one	HP	Unknown — not stated by the source
CompatibilityKnown for one	HP ZBook Studio G3 HP ZBook 15 G3 HP ZBook 15u G	Unknown — not stated by the source
Power current typeKnown for one	Unknown — not stated by the source	AC-to-DC
Power protection featuresKnown for one	Unknown — not stated by the source	Over current, Over voltage, Overheating, Short circuit
Designidentical
Product colour	Black	Black
Weight & dimensionsidentical
WidthKnown for one	15 mm	Unknown — not stated by the source
DepthKnown for one	66 mm	Unknown — not stated by the source
HeightKnown for one	22 mm	Unknown — not stated by the source
WeightKnown for one	320 g	Unknown — not stated by the source
Technical detailsidentical
Connector typeKnown for one	4.5mm	Unknown — not stated by the source
Number of connectorsKnown for one	Unknown — not stated by the source	12
Certificatesidentical
Compliance certificatesKnown for one	Unknown — not stated by the source	RoHS
CertificationKnown for one	Unknown — not stated by the source	CE
Packaging contentidentical
Quick installation guideKnown for one	Unknown — not stated by the source	Yes
Quantity per packKnown for one	Unknown — not stated by the source	1 pc(s)
Other featuresidentical
ProtectionKnown for one	Unknown — not stated by the source	Yes

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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