Used to race brushed motors but now brushless motors are used in all r/c planes,heli,cars,etc... and Li-Po's are used but too powerful to ever be allowed so close to face.65-110amp output in a cellphone cell shaped battery.
A123's LiFePO4 are nano-technology made by A123 racing,sold out to China,and would work very well in an e-cig.
A123's LiFePO4 are nano-technology made by A123 racing,sold out to China,and would work very well in an e-cig.
