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Custom Li-ion 18650 Battery: 14.8V 9.3Ah (138wh, 7A rated, NCR18650A) w/PCB, NTC & Molex Connector - UN38.3 Passed

Your Price: Not for General sales!
Lead Time: 5 Business Days

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  • Made of 12 pcs LC-18650-31PA in 4S3P configuration
  • Wrapped by double layer shrink wrap (black think PVC inside then heavy duty shrink wrap outside)
Voltage      14.8V (working)   16.8V ( peak)  11.0V ( cut-off)
Capacity      9300 mAh min. (138wh)
  • CU-J965: Charge/Discharging terminals: 2.85" 16 AWG wire with Housing - 4 Position Molex Connector
  • CU-J965-V2: Charge/Discharging terminals: 2.85" 16 AWG wire with Housing - 4 Position Molex Connector. Wire position is different from CU-J965. See product image above. 
  • 1x PCB (7.0A)
    • Over-charging beyond 4.25V/cell
    • Over-discharging below 2.75V/cell
    • Over-drain beyond 8.0A
  • 1 x 7Amp polyswitch installed to limit max. discharging current and to protect wrong polarity 
  • 1 x 10k thermistor
Max. Discharging Rate        7 Amp limited by polyswitch
Dimensions(LxWxH)        3.86" (98mm) x 1.57" (40mm) x  3.35" (85mm)
Weight        1.0 lb 5.0Oz  (582 grams)  
Temperature Charge: 0 to 45ºC
Discharge: -20 to 60ºC
Storage: -20 to 50ºC


  • Li-Ion battery may explode if misused.  We are not responsible for any damages or losses caused by misuse (including but not limited to: improperly charging/discharging, any changes of this battery pack, mis-assembling battery packs).
  • Always charge battery with attention.  Battery pack shall be placed in a fire-proof place to avoid any accidents.
  • Please check battery polarity before plugging battery into light. Never make wrong polarity connection.  Please check
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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