76.8V 9Ah 24S3P UPS Battery
  • 76.8V 9Ah 24S3P UPS Battery
  • 76.8V 9Ah 24S3P UPS Battery
  • 76.8V 9Ah 24S3P UPS Battery
Electrical Specifications
Nominal Voltage76.8V
Nominal Capacity9Ah
Energy691.2Wh
Internal Resistance≤150mΩ
Self Discharge<1% Per Month
Series and Parallelmultiple parallel
Mechanical Specifications
Dimensions (L x W x H)462*207*66mm
Weight10.8Kg
Terminal/
Case MaterialSPCC
IP Rating/
Cells26650 – LiFePO4
Discharge Specification
Max Continuous Discharge Current50A
Max Instantaneous Discharge Current/
BMS Discharge Protection Current85A
Overdischarge Protection Voltage60V
Overdischarge Recovery Voltage64.8V
Short Circuit Protection200uS
Charge Specifications
Charge Current4.5A
Max Charge Current5.5A
Charge Voltage86.4V
Overcharge Protection Voltage86.4V
Overcharge Recovery Voltage82.8V
Equalization Turn-on Voltage82.8V
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
CommunicationRS232,RS485
  
  
Compliance Specification
Certification 

Diagram of maximum current discharge at different temperatures

Diagram of maximum current discharge at different temperatures

Different constant power discharge curve

Different constant power discharge curve

Plot of multiplier temperature rise

Plot of multiplier temperature rise

Cycle graphs of different DOD lifetime

2D Drawing

2D Drawing

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