Ann: SOR Reaches New Heights in Moisture-Based Energy, page-33

All true... but have they ever made an unequivocal statement that an energy ink skin patch WILL last (significantly) longer than 14 days?
If it has long-term durability, why was the power density test of only 3 hours' duration?

The ambition to charge an EV sufficiently to drive it away from the charging point is an interesting one indeed. Presumably, if they do succeed, then a cell of twice the size might enable them to drive twice as far? (however far that might be!)

Multi-layered cells => multiple times the distance?

P.