Theres also this thing: https://www.slashgear.com/hydrogen-fuel-cell-ev-charger-afc-energy-17562686/ https://www.slashgear.com/hydrogen-fuel-cell-ev-charger-afc

Theres also this thing: https://www.slashgear.com/hydrogen-fuel-cell-ev-charger-afc-energy-17562686/ https://www.slashgear.com/hydrogen-fuel-cell-ev-charger-afc-... I have no idea if the economics of that actually will work.