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  • #7222093
  • Manufacturer: Syma
  • UPC #844949014335
  • Model #33021
  • Rechargeable 3.7V Li-Ion 18650 cells with smart Li-Ion charger.
  • Contains 2 Tenergy Li-Ion 18650 2600mAh cells, 1 smart charger, and 1 car adapter.
  • Unique patented PCB design prevents voltages outside of 2.5-4.25V.
  • High energy density, capacity, life-span, and lightweight.
  • Ideal for flashlights, portable power devices, lighting applications or other devices requiring 3.7V.



    In Stock
    Ships Same Business Day

    Detail Description
    Detailed Description
    (Manufacturer # 33021 )

  • Tenergy Li-ion 18500/18650/14500 Battery Fast Charger.
  • Car Adapter
  • 2 x Li-ion 18650 Button-Top Cylindrical 3.7V 2600mAh Rechargeable Batteries w/PCB.

    Tenergy TN270 Li-ion 18500/18650/14500 Fast Battery Charger

  • Worldwide voltage for AC 100-240V (50Hz~60Hz) input.
  • Two independent charging channels for individual charging and detection.
  • Constant current and constant voltage charging mode.
  • Use for Li-ion 18500 / 18650 / 14500 batteries.
  • LED lights indicator.

    Li-ion 18650 Button-Top Cylindrical 3.7V 2600mAh Rechargeable Batteries w/ PCB

  • Unique and new PCB design w/ patent pending!
  • Li-ion 18650 cylindrical rechargeable battery with Internal Voltage protection PCB!
  • Internal PCB protection prevents under-voltage at 2.5V and over-voltage at 4.25V.
  • 3.7V 2600mAh high capacity.
  • Higher energy density & lower weight than other rechargeable batteries.
  • Manufactured under ISO9001-2000 to assure quality.
  • Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life-span.

  • Specifications
    Technical Specifications   [return to top]
     Specification Value
    Battery Type: 18650
    Cell Energy Capacity: 1.5TB
    Cell Voltage: 3.7
    Cell Chemistry: Li-ion /Lithium Ion


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