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Using laptop battery for making a mobile charger dock

Last response: in Laptops & Notebooks
March 19, 2012 12:54:57 PM

Hi All,

This is my first post, so please let me know if there are any mistakes.

I have a spare laptop battery which I wanted to use it to make mobile charger dock for charging my mobile and tablet when I'm traveling.

The battery specs are:
Laptop : HP DV4
Voltage: 10.80V
Capacity: 47Wh

I wanted to have a USB port(5.0V) and a pin with 12.0 V with 1.5A for charging my Xoom.

My areas of unknown in this are:
- Pins of the laptop battery(which I am not able to find out through google)
- Voltage switcher( for 10.8 V to 12V and 10.8V to 5V)
- USB port and Xoom charging pin availability

If anyone has good idea of these power related stuff, Can you let me know is this possible?

Thank you,
a c 249 D Laptop
March 19, 2012 8:24:45 PM

Hi :) 

Much too much work...what about INDUCTIVE CHARGERS...?

All the best Brett :) 
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