two cell mod
 

I DONT UNDERSTAND i KEEP THE STOCK BATTERY ON AND PUT THE 150 NIMH BAT OR DO I PUT BOTH NIMH BATS IN AND TAKE OUT THE STOCK .i DONT KNOW IM CONFUSED:confused:

havent done the dual cell mod yet, but shortly will be....... but, i've been told that if you are going to do this mod, then you need to use the exact identical battery cells. just some info..passin it on

example: 2 Z-Batteries
1 X-Battery

use the the 2 Z-batteries (these dont exist, just using that to help illustrate what i meant, lol)