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Li-Ion 18650 Battery: 3.65V 2600mAh (9.49Wh, 3A rate, INR18650M26, 3 wires) - UN38.3 Passed

CU-J890: Opt 1 - 26AWG open end wire
CU-J890: Opt 1 - 26AWG open end wireCU-J890-V1: Opt 2 - Molex ConnectorCU-J890-V1: Opt 2 - Molex Connector
Your Price: From $24.95 to $29.95
Lead Time: 5 Business Days

Product Options

Terminal:
Battery
Voltage Nominal Voltage: 3.65V; Charge Cut off: 4.2V; Discharge Cut off: 2.75V
Capacity 2600 mAh
Protection
  • 1x PCB (3A)installed with the  battery pack and protects the battery from
    • Overcharge  / Overdischarge  / Over drain / Short circuits
  • 1x 3.5Amp polyswitch
Terminal
  • CU-J890M26: 3 x 4" 24AWG open end wire
    • Red = +;  Black = -/Thermistor;  White = Thermistor
  • CU-J890M26-V1: 3x 4.0" 24AWG wire with Molex 874390300 housing, 3 Pin : 874210000
  • CU-J890M26-V2: 6" 22AWG wire
    • Red= +;  Black = - / thermistor;   White = thermistor
  • CU-J890M26-V3: 3x 2.1" 24AWG wire with Molex 874390300 housing, 3 Pin : 874210000
    • Pin 1 = + 
    • Pin 2 = -/thermistor
    • Pin 3 = thermistor
  • CU-J890M26-V4: 3x 4.2" 24AWG wire with Molex 874390300 housing, 3 Pin : 874210000
    • Pin 1 = + 
    • Pin 2 = -/thermistor
    • Pin 3 = thermistor
Charge Current Standard: 0.2C (1250mA)
Max: 1500mA
Discharge Current ≤3 Amp, limited by PCB
Dimensions (DxL) 20mm x 72mm
Weight 55g  (1.94 oz) 
Temperature Charge: 0 to 45°C
Discharge: -20 to 60°C
Storage:
  • 1 month: -20 to 60°C
  • 3 months: -20 to 45°C
  • 1 year: -20 to 20°C
Related Product For estimated charging time of 2.4 hours, please choos our 1.8A smart Li-Ion battery charger
Warning
  • 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 batterypack).
  • Always charge battery with attention and corect polarity.
  • Please don't use the battery modules to make series or parallel connection with more than 2 packs, otherwise battery service life may be reduced.
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

Product Reviews

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UN 38.3 Safety Test

We own a national standard UN38.3 testing lab. We can provide UN38.3 test service to our customer.

If you want to set up your own lab, we also provide UN38.3 & IEC62133 equipments and onsite training. Email us for the quote and lead time.
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