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Custom Li-Ion 18650 Battery: 3.6V 21.7Ah (78wh, 2A rate, NCR18650A) with BEC connector

Your Price: Cell Discontinued, Replaced by ID#10088
Out of stock

Product ID # 9142
Part Number:

Lead Time: 5 Business Days
*Important Shipping Regulation This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
  • Customize 3.6V 21.7Ah Li-Ion Battery Module with protection IC which is built by 7 pcs 3100mAh Li-Ion cell connected in 2 side by side on top and 5 side by side configuration
  • The battery pack is shrink wrap in white PVC
Voltage Voltage: 3.6V (working)   4.2V ( peak)  2.5V ( cut-off)
Capacity 21.7Ah min. (78wh)
  • 1 PCB (2.0A) installed with the  battery pack and protects the battery from
    • Overcharge       (>4.2V)
    • Over  discharge  ( < 2.5 V)
    • Over drain ( >2.0 Amp)
    • Short circuit
Max. Discharging Rate 2.0 Amp limited by pcb
Dimensions (LxWxH) 95mm(3.7") x 68mm(2.7") x 38mm(1.5")
Weight 13.0 oz (368 grams) 
Temperature Charge: 0 to 45ºC
Discharge: -20 to 60ºC
Storage: -20 to 50ºC
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  • Li-Ion battery may explode if misused.  We are not responsible for any damages or losses caused by misuse (including but not limited to: mis-charging, mis-discharging, any changes of this battery pack, mis-assembling battery packs).
  • Always charge battery with attention.  Battery pack should be placed in a fireproof place to avoid any accidents.
  • Please check battery polarity before plugging battery into device. 
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings 

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