Not really. Battery storage for residential use is a bit stagnant at the present. The Tesla wall is expensive as hell, but has probably the highest quality/reliability on the market. For utility scale, no, it sucks. It's being installed, but the costs are huge and they have a glitch where they catch fire from time to time. Pumped hydro (2 reservoirs, pump uphill using solar during the day, let it come downhill at night turning turbines) is 'clean' storage, but in environmentally sensitive locales (California), it's nearly impossible to get approval. Bugs and bunnies man, save the bugs and bunnies!