NiMH Rechargeable Cell: AA 1.2V 2200mAh Flat Top; The best safety and environmental friendly

Parameters

Cell Model	NiMH 2200 *Top safety and
Voltage	Nominal Voltage: 1.2V on load; *1.3V Open Circuit Voltage Charge Voltage: 1.5V±0.05V Discharge Cut off Voltage: 1.0V
Capacity (0.2C Discharge)	Nominal Capacity: 2250 mAh Minimum Capacity: 2200mAh
Standard Charge (25°C±2°C)	CC/CV Current: 0.2C (440mA) Voltage: 1.5V End of current: 30mA
Charge Current	0°C ≤ T ≤ 25°C, 0.2C (440mA) 25°C < T ≤ 50°C, 0.5C (1100mA) recommended
Standard Discharge	CC Current: 0.2C (440mA) End of Voltage: 1.0V
Pulse Discharge current	≤ 6.6A (SOC 80%), 5 sec, 25°C±2°C max.
Continuous Discharge Current	-20°C < T ≤ 5°C, 0.2C (440mA) max. 5°C <T ≤ 60°C, 1.0C(2200mA) max.
Cycle Life (25°C±2°C, 0.5C Charge/1C Discharge)	≥ 80% Capacity after 800 cycles
Temperature	Charge: 0 to +45ºC Discharge: -20 to +60ºC Storage: 1 day: -40ºC 1 month: -20 to + 60ºC 3 month: -20 to + 45ºC 12 month: -20 to + 20ºC
Dimension (DxH)	14.5mm(0.55″) x50mm(1.93 “) * tolerance ±0.2mm
Weight	28.0g (0.99 Oz) * tolerance±2g
Remarks:	NiMH battery can be made from flap top and sharp top. Here is the flate top, wihci is very popular in industiral battery pack.