Product comparison · 2 power adapters & inverters

2-Power AC 18.5V 65W 3.5A vs Lenovo 42T4459 power adapter/inverter Indoor

Key differences

The Lenovo 42T4459 power adapter/inverter Indoor has 1.5 V more output voltage than the 2-Power AC 18.5V 65W 3.5A (20 V vs 18.5 V).

Output voltage
- AC 18.5V 65W 3.5A:18.5 V
- 42T4459 power adapter/inverter Indoor:20 V

Differences highlightedShow differences only

Comparison of AC 18.5V 65W 3.5A, 42T4459
12 specifications	A 2-Power AC 18.5V 65W 3.5A View product	B Lenovo 42T4459 power adapter/inverter Indoor Model 42T4459 View product
Features1 differ
Purpose	Laptop	Laptop
Power supply type	Indoor	Indoor
Power current typeKnown for one	AC-to-DC	Unknown — not stated by the source
Input voltage	100-240 V	100-240 V
Input frequency	50/60 Hz	50/60 Hz
Output power	65 W	65 W
Output voltageDiffers	18.5 V	20 V
Output currentKnown for one	3.5 A	Unknown — not stated by the source
CompatibilityKnown for one	Compaq 610 Compaq 615 HP 2133 HP 4410t HP 530 HP 550 HP 620 HP 625 HP Compaq 2230s HP Compaq 2510p HP Compaq 2710p HP Compaq 6530b HP Compaq 6720s HP Compaq 6720t HP Compaq 6730b HP Compaq 6730s HP Compaq 6735b HP Compaq 6735s HP Compaq 6830s HP Compaq 6910p HP Compaq nc2400 HP Compaq nc4400 HP Comp	Unknown — not stated by the source
Designidentical
Product colour	Black	Black
LED indicatorsKnown for one	Yes	Unknown — not stated by the source
Packaging dataidentical
AC adapter includedKnown for one	Yes	Unknown — not stated by the source

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.