mitzalplik I modified an m3 engine by removing the two 1/3 AAA Ni-Mh in series with a new (to me) 10280 rechargeable lithium ion battery. I also modified the m3 engine charger to charge the lithium ion battery bypassing the circuit board. IMG_20250126_184917_1.jpg321kBIMG_20250126_185051_1.jpg365kBIMG_20250126_185351_1_1.jpg496kB
mitzalplik More variable power selection (3.6v vs 2.4v) more consistent power (uphills, multiple trucks, taking corners) as Li-Ion has more current output than ni-mh. Better capacity storage hold from Ni-Mh. And better capacity consistency when charging (no more memory problems).
mitzalplik That can't be true you guys are monsters here lol, I think you're being humble... Good o' Super 🥴.
