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Li-ion 18650 Battery: 3.6V 5.2Ah (18.72Wh, 7A rate, 2S/S, ICR18650B4) - UN38.3 Passed

Your Price: From $29.95 to $36.95
Lead Time: 5 Business Days!

Product Options

Connector Options:


Voltage Nominal Voltage: 3.6V; Charge Cut off: 4.2V; Discharge Cut off: 2.75V
Capacity 5200 mAh
Charge Current Standard: 0.5C (2500mA)
Max: 1C (5000mA)
Discharge Current 7Amp limited by polyswitch
Terminal Options
  • LCH4P2R1WR:
    • Charging/Discharging Terminals 6" 18 AWG open end wires, white PVC.
  • LCH4P2R1WR-V1:
  • LCH4P2R1WR-V2:
    • Charging/Discharging Terminals 6" 22 AWG open end wires, white PVC
  • LCH4P2R1WR-V3:
    • Charging/Discharging Terminals 6" 22 AWG with Molex 50-37-5023. Pin 1 = +, white PVC
  • 126T0471P0012CMC: (Call to order AA)
    • Charging/Discharging Terminals 4.5" 22 AWG with CN-JST-PH-2P+ 
  • 1x PCB (8A) installed with the  battery pack and protects the battery from
    • Overcharge / Over discharge  / Over drain / Short circuits
  • 1x 7Amp polyswitch installed to protect from wrong polarity
Dimensions(LxWXH) 1.4"(37mm)x 0.8"(21mm) x 2.7"(68mm)
Weight 3.6 oz (102grams) 
Temperature Charge: 0 to 45°C
Discharge: -20 to 60°C
  • 1 month: -20 to 60°C
  • 3 months: -20 to 45°C
  • 1 year: -20 to 20°C


  • Lithium battery may explode if not used properly. Please refer above specification. We are not responsible for any damages or losses caused by misuse, which include but are not limited to:  over charge, over discharge, over current, any changes of this battery pack, disassemble battery pack) .
  • Always charge battery with attention.  Battery pack shall be placed in a fire-proof container during charge to avoid any accident
  • Please check battery polarity before connect battery with device. Never make wrong polarity connection.
  • For safety warning please see the link here
  • California residents: Warning: Cancer and Reproductive Harm - See Prop 65 Warnings

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

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