Tank battery for 1/14 truck, Li-Ion 21700 cells

by HSS-RC-Modellbau

Truck tank as battery pack Where does the fuel come from in a real truck? From the tank! So why not in the model too? Space is usually in short supply anyway. I then packed 4 Li-Ion 21700 cells into the tank, so I now have a 2S with 8000mAh housed almost invisibly. There are plenty of cable ducts to lead the cable out, drill a hole at the appropriate place on the embossed line as desired. The holders are screwed to the frame, the tank can either remain on the holder for charging or be removed by loosening two small screws.