Product comparison · 2 power adapters & inverters

2-Power AC Adapter 18-20V vs Lenovo ThinkPad & Lenovo 65W AC Adapter

Key differences

Purpose
- AC Adapter 18-20V:Laptop
- ThinkPad & Lenovo 65W AC Adapter:Power supply
Output voltage
- AC Adapter 18-20V:18 V
- ThinkPad & Lenovo 65W AC Adapter:20 V
Weight
- AC Adapter 18-20V:405 g
- ThinkPad & Lenovo 65W AC Adapter:260 g
Dimensions (WxDxH)
- AC Adapter 18-20V:168 x 64 x 36 mm
- ThinkPad & Lenovo 65W AC Adapter:43 x 104 x 29 mm

Differences highlightedShow differences only

Comparison of CAA0631C, ThinkPad & Lenovo 65W AC Adapter
17 specifications	A 2-Power AC Adapter 18-20V Model CAA0631C View product	B Lenovo ThinkPad & Lenovo 65W AC Adapter View product
Features2 differ
PurposeDiffers	Laptop	Power supply
Power supply typeKnown for one	Indoor	Unknown — not stated by the source
Input voltageKnown for one	110-240 V	Unknown — not stated by the source
Output powerKnown for one	120 W	Unknown — not stated by the source
Output voltageDiffers	18 V	20 V
Designidentical
Product colourKnown for one	Black	Unknown — not stated by the source
Weight & dimensions1 differ
WidthKnown for one	59 mm	Unknown — not stated by the source
DepthKnown for one	138 mm	Unknown — not stated by the source
HeightKnown for one	33 mm	Unknown — not stated by the source
WeightDiffers	405 g	260 g
Packaging dataidentical
Package widthKnown for one	129 mm	Unknown — not stated by the source
Package depthKnown for one	190 mm	Unknown — not stated by the source
Package heightKnown for one	53 mm	Unknown — not stated by the source
Other features1 differ
Dimensions (WxDxH)Differs	168 x 64 x 36 mm	43 x 104 x 29 mm
I/O portsKnown for one	Unknown — not stated by the source	3-pin AC
Poweridentical
CapacityKnown for one	Unknown — not stated by the source	65 W

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.