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    4 Cells 18650 Series Parallel Connection DIY Lithium Battery Box No Welding Battery Slot Holder High Current Unlimited Expansion Free Combination

    $9.95

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    Product details

  • Number of Batteries: 4 Lithium Metal batteries required.
  • Brand: LUORNG
  • Battery Cell Composition: Lithium
  • Unit Count: 1.0 Count
  • Voltage: 3.7 Volts
  • About this item

  • 4-cell 18650 series-parallel battery pack for solder-free battery assembly applications between 18650 or 21700 cells
  • 4-cell 18650 battery box with KF8500-8.5 terminal block integrated into a PCB board, convenient for 18650 battery installation and removal and battery positive and negative wiring, directly on the terminal block with a screwdriver to tighten and loosen the wires, no need to solder the wires to the PCB board.
  • Easy to combine various specifications through the PCB pads, and you can expand the combination without limitations, play your own creativity, each battery connection point is reserved for 2 pads for the protection board or equalization board voltage acquisition.
  • Dimensions: Length 106mm/4.17in; Width 89mm/3.5in; Mounting holes: 3mm/0.12in.
  • Package content: 1 x 4pcs 18650 series-parallel battery box