There’s got to be some way to transfer to a smaller battery format, much like HD changed to SSD.......................
“much like HD changed to SSD”
What is interesting is that solid state drives are actually a quite old tech. For example the old Atari, TI-99, and Commodore 64 cartridges were solid state disks, as opposed to magnetic floppies that were more similar to HDD technology. But magnetic drives became more popular and got the lion’s share of R&D to make them better, while solid state probably languished until magnetic drives were being pushed to their limits and people started looking for alternatives that could still be improved on easily.
Slightly off topic but: Those kids don't have helmets, goggles, mouth guards or elbow pads. I can't see it, but probably no padded gloves.
Completely irresponsible advertising by Hot Wheels.
(Wish I had one when I was a kid. ;O( )