With the amounts of extra weight farmers often add to their tractors, and their general hatred of DEF and regen cycles, electric tractors seem like a billion dollar idea just waiting for someone to pick it up and run with it.
I doubt batteries are up to the task. Tractors and implements are big, so the battery is going to have to be huge, which is going to further increase the weight of the tractor and so on. Plus if you’re in the middle of harvest season (you have a narrow window to get crops out of the ground and you work around the clock for a week or so), you can’t afford to wait an hour to charge your tractor after driving it for an hour or two. Anyway, you would have to have electricity in ample supply on site or else you’re taking your tractor offline for even longer while you drive it to and from your field for a charge.
