•  - 10S6P 37V 20.4Ah Li-ion battery pack
  •  - 10S6P 37V 20.4Ah Li-ion battery pack
 
  • 10S6P 37V 20.4Ah Li-ion battery pack
  • 10S6P 37V 20.4Ah Li-ion battery pack
 

10S6P 37V 20.4Ah Li-ion battery pack

Model: AY-L054

Voltage: 37V

Capacity: 3400mAh

Size (can be customized): 247*65*110mm

Cell Model:

Details

10S6P 37V20.4Ah Li-ion battery pack
Model:AY-L054
ltem Specification Remark
Nominal capacity 3400mAh panasonic NCR18650B  3.7V/3400mAh
Nominal voltage 37V 3.7V/1 Cell
Charging voltage 42V±0.05V 4.2V/1 Cell
Charging method CC/CV (Constant-current and-Voltage with Limited current)
Standard charging time 12.5A/3hours   25A/1.5hours   Battery capacity÷charging current×1.5
Charging current 12.5A(0.5C) 0~+40℃
Maximum charging current 25A(1C) 0~+40℃
Continuous discharge current 25A(1C) -20~+60℃
Discharge cutoff  voltage 25V 2.5V/1 Cell
Short circuit protection Exterior short circuit Automatic recovery
Intermal resistance ≤200mΩ AC lmpedance 1kHz
Cycle life ≥500  
Operating temperature Standard Charge  
0~+40℃
 
Standard Discharge -20~+60℃  
Outline dimension 247*65*110mm Length x width x height
Pre-wired   Red=Positive,Black=Negative
Protection Circuit Module: PCM-L14S25-424(10S)
Maximal continuous charging current 25A  
Maximal continuous Discharging current 25A  
Over-charge detection voltage 4.25V±0.025V Single cell
Over-charge release voltage 4.05V±0.05V Single cell
Over-charge detection delay time 0.5S-1.5S Single cell
Over-discharge detection voltage 2.5V±0.05V Single cell
Over-discharge release Voltage 2.5V±0.05V Single cell
Over-discharge detection delaytime 10-200mS Single cell
Over-current detection 130±20A  
Over-current delay time 5ms-20ms  

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