6.4V 7.6Ah 2S2P Lithium Battery
  • 6.4V 7.6Ah 2S2P Lithium Battery
  • 6.4V 7.6Ah 2S2P Lithium Battery
  • 6.4V 7.6Ah 2S2P Lithium Battery
Electrical Specifications
Nominal Voltage6.4V
Nominal Capacity7.6Ah
Energy48.64wh
Internal Resistance≤90mΩ
Self Discharge<1% Per Month
Series and ParallelSupport 4 batteries in series
Mechanical Specifications
Dimensions (L x W x H) 150*35*93mm
Weight 0.4KG
Terminal F1 blade terminal
Case Material ABS+PC
IP Rating IP65
Cells 26650 – LiFePO4
Discharge Specification
Max Continuous Discharge Current 8A
Max Instantaneous Discharge Current /
BMS Discharge Protection Current 35A
Overdischarge Protection Voltage 4.2V
Overdischarge Recovery Voltage 4.6V
Short Circuit Protection 600±200uS
Charge Specifications
Charge Current 1.52A
Max Charge Current 7.6A
Charge Voltage 7.3V
Overcharge Protection Voltage 7.5V
Overcharge Recovery Voltage 7.2V
Equalization Turn-on Voltage 7.2V
Temperature Specification
Discharge Temperature -20-60℃
Charge Temperature 0-45℃
Storage Temperature -5-45℃
BMS Over Temperature Protection 65±5℃
BMS Over Temperature Protection Recovery 55±5℃
Communication
Communication/
  
  
Compliance Specification
CertificationUN38.3

1C discharge curves at different temperatures

6.4V 7.6Ah 2S2P Lithium Battery

1C charge curves at different temperatures

6.4V 7.6Ah 2S2P Lithium Battery

Cycle curve at diferent DOD (+1C/-0.5C,@25℃)

2D Drawing

6.4V 7.6Ah 2S2P Lithium Battery

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