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  • Overall Rating: 4
  • Price: 3
  • Quality: 4
  • Ease Of Use: 4
  • Usefulness: 5
Mobile power suppply – 150W DC 10~32V to DC 12~35V Adjustable Step-Up Mobile Power Supply Module for Laptop Reviews

posted by Koppen24 on 11/20/2012 Certified Owner

Involvement:General (knows how to use it) - Ownership:1 week to 1 month

Pros:
Handy device, easily and accurately set. I use it in my car for media player. with 4 diodes I have the input voltage 2.5 volts lowered, then I could adjust the tension nicely at 12.5 volts. because a car when the engine is running 14.5 volts charging. The media player works well and without fault in sound or image
Cons:
The output voltage can not be set lower than the input voltage
Other:
the device is recommended for anyone with a laptop on the go with the car.
Bottomline:
Handy device for little money, certainly useful for a laptop because they are generally at a higher working voltage than 14.5 volts in a car.

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