Energy storage also strikes me as a scenario where it is trivial to shop for the best deal. There is no halo around a product for industrial users who are just

Energy storage also strikes me as a scenario where it is trivial to shop for the best deal. There is no halo around a product for industrial users who are just looking for technical specs given price. Worst for battery manufacturers, I assume it is straightforward to mix and match brands/technologies as the grids expand over time.