About: http://webisa.webdatacommons.org/382077867

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	Of course, battery life will vary depending upon your usage, but that four hour figure can easily be extended by quite a margin once you disable some peripherals, especially WiFi and Bluetooth.
http://www.w3.org/ns/prov#wasQuotedFrom	pcstats.com