The chemical flammability is not the only disadvantage. The energy density is still very low in comparison to traditional fuel sources. Solid state batteries look promising (and also addresses the chemical fires problem), but we're not going to see them in mass market for maybe another 3-5 years.
The chemical flammability is not the only disadvantage. The energy density is still very low in comparison to traditional fuel sources. Solid state batteries look promising (and also addresses the chemical fires problem), but we're not going to see them in mass market for maybe another 3-5 years.