Battery For Iphone 6s Plus
BATTERY Non-removable Li-Ion 2750 mAh battery (10.45 Wh)
Stand-by Up to 384 h (3G)
Talk time Up to 24 h (3G)
Music play Up to 80 h
Use the phone with the display on and it scores substantially better. A full 14 hours of video playback is nothing short of exemplary, and means that when the 6 Plus calls it quits, the 6s Plus can go on for another 2 and half hours. The Samsung Galaxy S6 edge+ lasts 4 minutes shorter in this test, well within the margin of error.