About: http://webisa.webdatacommons.org/183784926

Property	Value
http://www.w3.org/1999/02/22-rdf-syntax-ns#type	http://www.w3.org/ns/prov#Entity
http://www.w3.org/ns/prov#value	Wilmer estimates that the new battery's energy density is only about half that of the chemistries used in plug-in hybrids and electric cars, such as the Chevy Volt and Nissan Leaf.
http://www.w3.org/ns/prov#wasQuotedFrom	designnews.com