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LiFePO4 42120 (M size) Cell : 3.2V 12Ah, 65A Rate, 41.6Wh

Your Price: From $52.50 to $53.50

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Nominal Voltage   Average 3.2 - 3.3 V
  • Typical: 13000mAh (3.65V cut-off, 1C )
  • Minimum: 12000 mAh
Energy density 104wh/kg
Charging current  0.5C Standard, 13.0A Max (1.0C Max).
Max.Discharging current
  • 0.5C Standard
  • 13A (Max Continous Discharge)
  • 65A (5.0C Peak pulse discharge at 30 sec)
Operation Temperature
  • Charging: 0 - 45 oC (32 - 113 F)
  • Discharging: -10 - 50 oC (14 - 122 F)
Cycle Performance
  • >2000 (80% of initial capacity at 0.2C rate, IEC Standard)
    • 2 times more than NiMH  and 10 time more than SLA
Dimensions(DxH) 42 mm(1.65")  x 120 mm(4.7") 
Weight 14Oz (400 g) 


  • LiFePO4 battery must be cut-off at 3.65V/cell condition when charging
  • Must limit discharging rate below Max rate
  • Please see our damage test report to understand our specs and limit your application within specs
  • Please read more info about LiFePO4 battery
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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