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Custom LiFePO4 18650 Battery: 3.2V (28.8Wh/21.1Wh, 4A rate, 6E/E)

Your Price: From $39.43 to $75.35
Lead Time: 5 Business Days! Hazardous handling fee required*

Product Options

Single Cells:
Wire Gauge:


*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Voltage 3.2 V (working)   3.8 V (peak)  2.5 V ( cut-off)
  • LFP-18650-1500 is 9000mAh (28.8Wh)
  • LFP-18650-A123 is 6600mAh (21.1Wh)
    • Charging/Discharging Terminals: 12" open end wires
    • 22AWG or 18AWG
    Protection 1x 4A PCB located 0.5" from top of battery pack
    Cycle Life  >1000 (80% Capacity@ 0.2C rate, IEC standard)  
    Charging rate 0.5 A ( recommended ),  1.5 A max.
    Max. Discharging Rate 4 Amp limited by PCB
    Dimensions(DxL) 0.91" (23mm) x 15.6" (396mm)
    Weight 11.3oz (320grams) 


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