It doesn’t say how they are storing the energy. From: Jaime Solorza Sent: Saturday, June 03, 2017 3:20 PM To: Animal Farm Subject: [AFMUG] This Is the Biggest News in Electricity Since the LightBulb -- Seriously
https://news.google.com/news/amp?caurl=https%3A%2F%2Fwww.fool.com%2Finvesting%2F2017%2F06%2F03%2Fthis-is-the-biggest-news-in-electricity-since-the.aspx#pt0-845273
