Product comparison · 2 power adapters & inverters

2-Power ALT0809A power adapter/inverter Universal vs Lenovo 45N0291 power adapter/inverter Indoor

Key differences

Power supply type
- ALT0809A power adapter/inverter Universal:Universal
- 45N0291 power adapter/inverter Indoor:Indoor
Input voltage
- ALT0809A power adapter/inverter Universal:110 - 240 V
- 45N0291 power adapter/inverter Indoor:100-240 V
Output power
- ALT0809A power adapter/inverter Universal:90 W
- 45N0291 power adapter/inverter Indoor:45 W

Differences highlightedShow differences only

Comparison of ALT0809A, 45N0291
19 specifications	A 2-Power ALT0809A power adapter/inverter Universal Model ALT0809A View product	B Lenovo 45N0291 power adapter/inverter Indoor Model 45N0291 View product
Features3 differ
Power supply typeDiffers	Universal	Indoor
Input voltageDiffers	110 - 240 V	100-240 V
Output powerDiffers	90 W	45 W
Output voltageKnown for one	19 V	Unknown — not stated by the source
Output currentKnown for one	4.7 A	Unknown — not stated by the source
Input frequencyKnown for one	Unknown — not stated by the source	50/60 Hz
Adjustable output voltageKnown for one	Unknown — not stated by the source	No
Brand compatibilityKnown for one	Unknown — not stated by the source	Lenovo
Certificatesidentical
Compliance certificatesKnown for one	RoHS	Unknown — not stated by the source
CertificationKnown for one	CE	Unknown — not stated by the source
Weight & dimensionsidentical
WidthKnown for one	150 mm	Unknown — not stated by the source
DepthKnown for one	55 mm	Unknown — not stated by the source
HeightKnown for one	30 mm	Unknown — not stated by the source
WeightKnown for one	475 g	Unknown — not stated by the source
Packaging contentidentical
Quantity per packKnown for one	1 pc(s)	Unknown — not stated by the source
Logistics dataidentical
Harmonized System (HS) codeKnown for one	Unknown — not stated by the source	85044090

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.