Battery capacity
3000 mAh
4900 mAh
Standby time
Up to 740 Hours (3G) Up to 720 Hours (2G)
Up to 700 Hours (4G) Up to 600 Hours (3G) Up to 648 Hours (2G)
Talk time
Up to 26 Hours (3G) Up to 27 Hours (2G)
Up to 45 Hours (4G) Up to 44 Hours (3G) Up to 49 Hours (2G)