7/5F6 1200mAh Ni-MH Prismatic Battery

7/5F6 1200mAh Ni-MH Prismatic Battery
Product Details


1.7/5F6 1200mAh Ni-MH Prismatic Battery Performance Parameters

Battery Model?7/5F6-H1200 1.2V

Internal Resistance: ?28 m?

Rated Voltage?1.2V Discharge

Cut-off Voltage ?1.0V

Rated Capacity?1200mAh

Min Capacity?1080mAh

Cycle Life??500 times


Storage Temperature?-20??+35?

Discharge Temperature ?-20??+60?

Standard Discharge: 240mA(0.2C)

Fast Discharge: 600mA(0.5C)


2.7/5F6 1200mAh Ni-MH Prismatic Battery Charge Time Comparison

Charge Method

Charge Current

Charge Time

Charge Condition

Standard Charge


15 hours

Charge temperature 20?, relative humidity 65±20%

Fast Charge


2.4 hours

-?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)


1.Dos and don’ts of 7/5F6 1200mAh Ni-MH Prismatic Battery application

 1.Charge and discharge battery according to specific method in the specification strictly, do not use too large current to charge or discharge battery.

 2.Do not short circuit battery anode and cathode poles with metal or wire, avoid damage battery permanently.

 3.Should weld prismatic Ni-MH battery with special device, do not weld directly.

 4.Attention for battery anode and cathode poles, do not reverse connection.

 5.Do not use battery under condition of extreme temperature, deep cycle, over charge or over discharge, thus would decline battery application cycle.

 6.7/5F6 Ni-MH battery should store in a dry and clean environment with 80-100% charged, and recharge every 6 months.

 7.Stop use battery when unusual thing happen.

2.Charge curve of 7/5F6 1200mAh Ni-MH Prismatic Battery under different rate

3.Discharge curve of 7/5F6 1200mAh Ni-MH Prismatic Battery under different rate