NCR18650B 3,6V 3400mA

Model: NCR18650 B
Rated voltage: 3.6-4.2 V 
Standard Capacity: 3400mAh 
Standard charge: 1.25A, 4.2V, CCCV, 100mA deadline 
Quick charge: 4A, 4.2 ± 0.05V, CCCV, 100mA deadline
Charging time; Standard charge 4hours/100mA deadline 
Quick charge: 2hours/100mA deadline (25 °C)
Standard discharge curre 3400mA 0.2C, 2.5V cut 
Maximum discharge current 6.8A
Continuous discharge 6.8A
Discharge cut-off voltage 2.5V 
The standard charge 1A
The fast charge 4A
Weight About 47g
Size 69.5 x 18.5 
Use of the environment Charge 0 ~ 50 °C
Discharge -20 ~ 75 °C