2:35 with laptop battery w/ full brightness, vagrant, streaming etc. Then added one of these and stretched it to 5:58 http://t.co/upoNxcSzNM

2:35 with laptop battery w/ full brightness, vagrant, streaming etc. Then added one of these and stretched it to 5:58 http://t.co/upoNxcSzNM … http://ift.tt/1In8qWG