I was shopping for batteries when installing solar a couple years ago. Essentially my choices were Powerwall 2 or Enphase. I specifically did not want NMC/NCA batteries nor did I want a Musk product. The Enphase batteries were more money for less capacity.

I bought the Enphase batteries, and I’m happier for it. The whole Enphase solar system has been bulletproof and I’m very happy with it.