BATTERIES - Batteries and Solar May Link

BATTERIES - Power Couple: Tie-Up Shows How Batteries and Solar May Link
"Mountain Ash Solar Farm is not running yet, but it offers a steel-and-glass example of what Elon Musk and his cousins, Lyndon and Peter Rive, founders of SolarCity, have in mind for their merger planned for this year."
http://www.solarcity.com/newsroom/news/power-couple-tie-shows-how-batteries-and-solar-may-link