The cost of solar power has fallen by 87%, and battery storage by 85% in the past decade, according to a new study – here's why.

<div></div> The cost of solar power has fallen by 87%, and battery storage by 85% in the past decade, according to a new study – here’s why. more… The post Solar and battery storage prices have dropped almost 90% in 10 years appeared first on Electrek.