This car / truck charger DC power adapter can provide 19V contant voltage. It can accept very wide range input power (range from 9V to 32V). It can convert 12V car or 16V Tesla car or 24V Truck cigarette socket power to 19V constant voltage stable DC power. Its 19V stable constant ouput voltage is compatible with many laptop notebook computers or other devices that requre 18V ~ 21V DC power. It comes with 12 interchangeable connector tips specially designed to be compatible with many popular laptop notebook computers, such as Acer, Asus, Compaq, Dell, HP, IBM / Lenovo, Sony, Toshiba... This car / truck charger DC power adapter works for many computers as long as the computer's original AC power adapter output voltage is between 18V to 21V and maximum power output is 120W or less ( such as 45W, 60W, 65W, 75W,90W, 100W or 120W). Please note that this power adapter does not work for laptops that need USB type C power. This DC power adapter can accept wide range input voltage: 9V to 32V. Adapter Dimension: 3.2" x 1.3" x 1.1" ( or 90mm x 38mm x 28mm). Weight: 7.5 oz ( or 0.21kg) Input side cable length: 30 inches ( or 750mm); Output side cable length: 70 inches ( or 1759mm) This power adapter can accept very wide range input power (range from 9V to 32V). It can convert 12V car or 16V Tesla car or 24V Truck cigarette socket power to 19V constant voltage stable DC power. This power adapter can power and charger many laptop notebook computers from the 12V car or 16V Tesla car or 24V truck cigarette lighter sockets of Automobiles or Trucks, and power your laptop when you travel.

It comes with 12 interchangeable connector tips specially designed to work for many popular laptop notebook computers.

Specifications:
Input Voltage : 9V~32V DC
Output Voltage: 19V DC
Dimension: 3.5" x 1.3" x 1.1"
Weight: 7.5 oz.
Operation Temperature : 0 C ~ +40 C
Storage Temperature : -40 C ~ +85 C


This car charger DC power adapter works for manycomputers, as long as maximum power requirement is 120W or less. Needs 19V ~ 20V DC power

Specifications: Input:
Input Voltage: 9V ~ 32V DC, Maximum Input: 12 Amps
Input Connector: Car Cigarette Male Plug
Input Polarity: Positive


Output:
Output voltage: 19V~20V DC
Maximum output: 120W
Output connector: 5.5mm x 2.5mm Male
Output polarity: Positive
Adapter Dimension: 4.9" x 2.3" x 1.3"
Adapter weight: 11 oz