mobile phone battery1 Compatible models:6111 11003Brand: OEM4Working temp: -10--+50 degree Centigrade;5Capacity:600mah6Double IC offer over-discharging, over-charging, over-current and short-circuit protection, more safeguard for using.7Gilded and flexible connecter, better conductive properties, not easy to rust.8Safety and stable: Hi-tech lithium battery, undergoes drop test, smash test and acupuncture test to ensure no fire and explosion in breaking.9Weight: 30g10High capacity, long standby time, long talking time.11 Limited charge voltage: 4.2V12 Cycle life: ≥300 times13 Condition: New14 Battery charging time: approx 5 hours.