Abazigal Contributor Jul 18, 2011 20,961 25,329 Singapore Feb 23, 2013 #2 On my iPhone 4S, 45 min of video recording used up roughly 50% of battery life and produced 7gb of footage. So in your case, likely around 1 hour+.
On my iPhone 4S, 45 min of video recording used up roughly 50% of battery life and produced 7gb of footage. So in your case, likely around 1 hour+.
C cbaccam23 macrumors newbie Original poster Feb 23, 2013 2 0 Feb 23, 2013 #3 so about 4hrs as long as I have power to my phone.
Abazigal Contributor Jul 18, 2011 20,961 25,329 Singapore Feb 24, 2013 #4 Yeah, assuming you have no other apps.
eelw macrumors 6502a Sep 19, 2012 631 27 Feb 24, 2013 #6 You can record around 2.5 hours on a full battery while on airplane mode and screen at minimum brightness.
You can record around 2.5 hours on a full battery while on airplane mode and screen at minimum brightness.