Universal Laptop Power Adapter

Features:
1.8 different size detachable plugs, Works with Most Notebook Computers.
2.Adjustable output voltage, DC 12V/15V/16V/18V/19V/20V/22V/24V
3.Built-in dual -protection design, overload protection, over voltage protection.
4.AC Input Range: AC110-240V
5.Indicator:LED
6.Compatible Brand:Universal
7.Output Range: 12V-24V
8.Voltage adjustment ≤+/-1V
9.Load regulation≤1%
10. Plug: EU/US plug. ( please remark the plug which one do you need,or we will send out randomly. )
​Note: Without retail box.

INPUT:AC110V-240VAC~50/60HZ 1.3A MAX
DC12(9-15V) 10AMAX
OUTPUT:12/15/16/18V 5.5A MAX
19/20/22/24V 4A MAX
USB PORT:5V1A

Abbreviation：
12V5.5A
15V5.5A
16V5.5A
18V5.5A
19V4A
20V4A
22V4A
24V4A

Products that are output in this range can be used.With 7 gears adjustable.
The 7 gear positions are: 12V15V16V18V19V20V24V
DC has：
(4.0*1.7)(4.8*1.7)(5.0*1.4)(5.5*1.5)(5.5*2.1)(5.5*2.5)(6.0*1.4)(6.3*3.0)