Storing Solar Energy: A great idea caught on contested ground | IEEE Spectrum | Road To Abundance

Adding energy storage to sites with rooftop solar power generation offers a range of potential benefits. A battery can help smooth out solar’s inherently variable supply of power to the local grid, and even keep buildings powered during blackouts. Consequently, power-conversion innovators are developing a host of new products designed to reduce the cost and improve the efficiency of integrated solar-storage systems.

Source: Storing Solar Energy: A great idea caught on contested ground | IEEE Spectrum | Road To Abundance