Battery capacity
5000 mAh
3150 mAh
Talk time
Up to 18 Hours (3G) Up to 50 Hours (2G)
Up to 11.5 Hours (3G) Up to 23 Hours (2G)
Standby time
Up to 440 Hours (4G) Up to 400 Hours (3G) Up to 225 Hours (2G)
Up to 198 Hours (4G) Up to 394 Hours (3G) Up to 400 Hours (2G)