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Li-Ion 18650 Battery: Custom 3.635V 21Ah (76.335Wh, 8A rate, 3IE/E, INR18650MJ1) Triangle - UN38.3 Passed & IEC62133-2:2017/UL62133 Listed

Your Price: Not for general sales
Build on order, not for general sales

Product ID # 12822
Part Number:
PR-CU-R952 / 1INR19/66-6

Lead time 5-10 Business Days
  • 3.635V Li-Ion rechargeable battery made of six pcs INR18650MJ1 cell in parallel of Triangle shape.
  • Heavy duty shrink wrap
Voltage        Nominal: 3.635V; Charge Cut-off: 4.2V; Discharge Cut-off: 2.5V
Capacity        21Ah
  • 4" 18AWG wire Molex 0436450300 connector
    • Pin 1 = +
    • Pin 2 = NTC (UL)
    • Pin 3 = -
Charge Current      Standard: 3400mA; Max.: 3400mA
Discharge Current

     Standard: 4200mA; Max.: 8000mA


      135mm x 83mm x 35mm

Weight       10.4 Oz 
  • Charge: 0 to 45°C
  • Discharge: -20 to 60°C
  • Storage: -20 to 50°C
Related Products
  • UN38.3, IEC62133-2:2017, UL62133 (UL File#: MH66073 )
  • 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 should be placed in a fireproof container to avoid any accidents.
  • Please check battery polarity before connecting to a device
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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