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Custom LiFePO4 26650 Battery: 6.4V 6600mAh (42Wh, 3.5A rate, 2x2L, 26650-3300)

Your Price: $49.25
In Stock

Product ID # 7532
Part Number:

Lead Time: 5 Business Days!

Quantity Discounts

5 to 20$47.77
21 to 50$46.78
51 to 100$45.80
101 or more$44.32


*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Voltage 6.4 V (working)   7.6 V (peak)  5.0 V ( cut-off)
Capacity 6600 mAh (42Wh)
Terminal Charging/Discharging Terminals: 6" 18AWG open end wires
  • 1 x  PCB (5A limited) installed with the  battery pack and protects the battery from
    • Overcharge  / Over discharge  / Over drain / Short circuits
  • 1 x 3.5A Polyswitch installed to limit current at 3.5A and to protect wrong polarity
Cycle Life   > 1000 cycles (80% of initial capacity @ 0.2C rate, IEC Standard) 
Charging rate 3.5A Max Limit by Polyswitch
Max. Discharging Rate 3.5Amp limited by polyswitch
Dimensions(LxWxH) 35mm(5.3") x 58mm (2.3") x  28mm(1.1")
Weight 12.4oz (350grams)


Please click Knowledge on LiFePO4 battery to learn more detail
California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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