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Custom Li-Ion 18650 Battery: 7.27V 17.5Ah (127Wh, 4A rate, 2x5S/S, INR18650 MJ1)

Your Price: $135.50
In Stock

Product ID # 10751
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...
Voltage Nominal: 7.27V; Charge Cut off: 8.4V; Discharge Cut off: 5V
Capacity Nominal: 17.5 Ah; minimum: 17Ah
Terminal Charging/Discharging Terminals: 6.0" 18AWG wire
  • 1x  PCB (5.0A limited) installed with the battery pack and protects the battery from
    • Over-charge / Over-discharge / Over-drain / Short circuits
  • 1x 4.2A Polyswitch

Charge Current ≤4.2Amp, limited by polyswitch
Discharge Current Standard: 3400mA / 0.2C
Maximum: 4.2 Amp limited by Polyswitch
Dimensions(LxWxH) 95mm (3.74") x 38mm (1.5") x 67mm (2.65")
Weight 18Oz  (509grams)
Temperature Charge: 0 to 45°C
Discharge: -20 to 60°C
Storage: 1 month: -20 to 60°C; 3 month: -20 to 45°C; 1 Year: -20 to 20°C


  • We are not responsible for any damages or losses caused by misuse (included but not limited to mis-charging, mis-discharging, any changes of this battery pack, mis-assembling battery pack).
  • Always pay attention when charging the battery pack. Battery shall be put in a fireproof place or fireproof container to avoid any accidents.
  • Please always check battery polarity before connection to device.
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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