Originally Posted by maukabud
They are not compatible.
Slick360 uses standard mini-JST
Beast etc. uses a 3 pin XH-like connector.
You need to solder up or custom-order an adapter harness...like this one, only with the exact OPPOSITE plugs (Beast female to JST male):
The batteries themselves, however should work very well in the Slick.
ahhh dang, too much to hope for I guess, just emailed Glenn to see if he carries said adapter, thanks for the info!