Originally Posted by
PaPeRo
Try Zippy or Turnigy LiPos from Hobbycity/Hobbyking. Very good batteries at very low prices.
Actually if you live in the US, try
www.hobbypartz.com.. the have similar prices as Hobbycity/Hobbyking but you don't have to pay the freight!
http://www.hobbypartz.com/lipocar.html