3.2V 50Ah car battery model

Publish time:2014-05-22 16:11:03

INTRODUCTION:ModelGMB-LFP55168131/50AhCell TypeGMB-PF1216392-12.5AhNominal Capacity50AhImpedance0.8 mΩSpecific Energy98Wh/KgVolumetric Specific Energy146 Wh/LWeight1.8 KgVoltageNominal Voltage3.2VChar

INTRODUCTION:
Model
GMB-LFP55168131/50Ah
Cell Type
GMB-PF1216392-12.5Ah
Nominal Capacity
50Ah
Impedance
0.8 mΩ
Specific Energy
98Wh/Kg
Volumetric Specific Energy
146 Wh/L
Weight
1.8 Kg
Voltage
Nominal Voltage
3.2V
Charge Cut-off Voltage
3.75V
Charge Voltage(CC-CV)
3.65V
Discharge Cut-off Voltage
2.0V
Current
Max. Charge Current
1C
Max. Discharge Current
2C
Max. Pulse Discharge Current
5C  10S
Charge Method(CC-CV)
Standard Charge And Discharge Current
0.3 C
Operating Temperature
Charge Temperature
0℃-45℃
Discharge Temperature
-20℃-60℃
Storage Temperature
-10℃-45℃
Cycle Life
80%DOD
≥2000 times
70%DOD
≥3500 times
Temperature Resistance Of Case 
Max Constant Temperature
135 ℃
Instant Temperature
170℃
Recommended Temperature
≤75℃
Discharge Rate At Low Temperature
≥70%
Self Discharge Rate(Per Month)
≤3%

 


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