Many batteries actually last significantly longer than common hydrogen storage tanks, hydrogen embrittlement is a major issue. Type III and IV tanks have a life cycle of 10 years. https://www.awoe.net/Hydrogen-Storage-LCA.html
Hydrogen has also terrible volumetric energy density. It’s also really heavy until you scale to huge tanks.
Hydrogen has also terrible volumetric energy density. It’s also really heavy until you scale to huge tanks.