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Custom Li-ion 18650 Battery: 3.65V 7.8Ah (28Wh, 4A rate, 3S/S, INR18650M26)

Your Price: $44.50
In Stock

Product ID # 9558
Part Number:

Customize pack need 5 business days to build !
Update on 3/3/2021
  • Previous cell discontinued, updated to INR18650 M26 cell.
*Important Shipping Regulation   This pack is for testing (prototype) only. It has not been UN38.3 tested yet.  Read more...
Voltage      Nominal: 3.65V;  Charge Cut off: 4.2V; Discharge Cut off: 2.75V
Capacity      7800 mAh
  • 7" 22 AWG with Molex connector 0436450300
    • Pin 1= White for 10k Thermistor
    • Pin 2= Red
    • Pin 3= Black
Charge Current        Standard: 3750mA; Maximum: 4200mA
Discharge Current        4200mA limited by the Polyswitch 
Dimensions (LxWxH)

       2.17" (56mm) x 2.64" (68mm) x 0.9" (22mm)

Weight        5.2 oz (147g)  
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       For charging process, You can use

  • 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, disassembling batterypacks).
  • Always charge battery with attention.  Battery pack should be placed in a fireproof place 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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