ORIGINAL: revocrazy7
thanx for the help but will this 7 cell battery fit in the rc 18t?
you do need to do a little filing on the battery strap posts, or, you can disconect the cell, and move it on top of the rest of them forming a "hump pack" which is best, also if you want a lipo, get a 2s lipo and watch the volts, for airplanes I know that they make "battery monitors" that read every cell and slow down then stop the throt soo you don't overdischarge the battery...... ya, not pretty stuff