This is what I use.
http://www2.towerhobbies.com/cgi-bin...&I=LXL353&P=ML
I had gotten mine from al's. Remember, this is a gel cell. Normal nicd or nimh chargers won't work with it. Just let it charge over night and you're good to go for at least 3 or 4 races. I typically charge mine every other time I take the hellfire to the track just incase. I'm sure I could go much much longer in between charges.
I'll part with it for $40.
My Blog <-- Could this be the new Chitown R/C color scheme? You decide!
"If you cook scallops in a non-stick pan, then they won't stick. That's why they call it NON F@#*$&%G STICK!!!" - Im watching YOU!- roc