F7 750mAh Prismatic Ni-MH Battery
1.F7 750mAh Prismatic Ni-MH Battery Performance Parameters
Battery Model?F7-H750 1.2V
Internal Resistance: ?35 m?
Discharge Cut-off Voltage?1.0V
Cycle Life??500 times
Standard Discharge: 150mA(0.2C)
Fast Discharge: 375mA(0.5C)
2.F7 750mAh Prismatic Ni-MH Battery Charge Time Comparison
Charge temperature 20?, relative humidity 65±20%
-?V=5?10mV?-dT/dt=1.0~3.0?/min?cut-off temperature= 50? (122°F)? environmental temperature 20±5??relative humidity: 65±20%
Low Current Charge
Ta=0?45 ? (recommend low current charge less than 24 hours)
Advantages of F7 750mAh Prismatic Ni-MH Battery:
1.Super high capacity, higher capacity than same kind production.
2.Fast charge, 0.2C fast charge efficient high, low temperature rise.
3.No memory effect, slight battery memory, convenient application.
4.High safety, stable battery electrochemical performance, could safe application without protection circuit.
5.High charge remain ratio, after standard charge, battery capacity remains 60% above after 120 days storage under condition of 20±5?.
6.Green and environmental protection, F7 prismatic rechargeable battery without Pb, Cd, Hg etc. toxic material content, eco-friendly.