About: http://webisa.webdatacommons.org/217230859

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	Homepage According to Wikipedia, the disadvantage compared to Lithium Ion batteries is that they store less energy in a given space/weight, which is why this tech may not extend to small devices such as laptops.
http://www.w3.org/ns/prov#wasQuotedFrom	slashdot.org