Batteries utterly dominate the cost of grid storage... everything else is a rounding error.
You're welcome to go find your own data of course, you'll struggle to find more direct numbers because significant grid storage has only become affordable in the last few years.
alt Hacker News
Batteries utterly dominate the cost of grid storage... everything else is a rounding error.
You're welcome to go find your own data of course, you'll struggle to find more direct numbers because significant grid storage has only become affordable in the last few years.