Berlin-based climate research institute Mercator Research Institute on Global Commons and Climate Change (MCC) has released a new study indicating that, in the last decade, the cost of solar power has dropped by 87 percent, and the cost of battery storage by 85 percent.
Solar power and storage prices have dropped almost 90%::undefined
Now do again with the same manufacturer and minus the ridiculous inflation we had in the last couple of years.
You are comparing the average to a high end.