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Custom LiFePO4 18650 Battery: 12.8V 1100 mAh (14.08Wh, 7A rate, 2x2L)

Your Price: From $54.30 to $59.30
Lead Time: 5 Business Days!

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*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Voltage       12.8 V (working)   14.6 V (peak)  8.0 V ( cut-off)
Capacity       1100 mAh (14.08Wh)
Cycle Life          > 1000 cycles (80% of initial capacity @ 0.2C rate, IEC Standard) 
  • 1x PCB (7A limited) installed with the  battery pack and protects the battery from
    • Overcharge       (>15.6V)
    • Over discharge  ( <8.0 V)
    • Over drain ( >7.0 Amp)
    • Short circuits
  • 1x 7A polyswitch 
Terminal Options PR-CU-R462
  • 6.0" long 22AWG open end wires
    • Red = Positive
    • Black = Negative

  • 5.5" 20AWG wires with Molex 0436450200, Crimps - Molex 0430300009

    Pin 1 =  Negative (BLACK)

    Pin 2 =  Positive (RED)

Charging rate       1.1A Standard, 5.5A Max
Max. Discharging Rate       7.0 Amp limited by PCB
Dimensions(LxWxH)       133mm(5.3") x 38mm(1.5") x 19mm(0.7")
Weight        6.2 oz / 176g


  • Li-Ion battery may be exploded if mis-using.  We are not responsible for any damages or losses caused by misusing (included but not limited to: mis-charging, mis-discharging, any changes of this battery pack, mis-assembling batterypacks) .
  • Always charge battery with attention.  Battery pack shall be placed on a fire-proof place to avoid any accident
  • Please check battery polarity before plug battery into light. Never make wrong polarity connection.
  • For safety warning please see the link here

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