Notebook extra battery.... Fuel cEll?

[kelvin1704]

I remember some time ago i notice there is a slim extra battery for notebooks... i forgot what technology it utilize, it could be fuel cell..


what i remember however is its less than 1 inch thick and its dimension is roughly like a laptop.

anyone with that link, please post here. i am having trouble getting back the link. thanks

 

[kelvin1704]

anyone?

 

[imported_whatever]

no idea about the link, but it sound like a lithium-ion polymer battery. http://www.powerpulse.net/powe...rchive/aa_080601a1.stm is one place that discusses them.