2 x 18650 Battery Holder (Barrel Jack Connector)

Product Code: 1027
Availability: In Stock
$2.09CAD $2.99CAD
     0 reviews  |  Write a review
This is a simple 2 cell 18650 battery holder with a standard 5.5 x 2.1mm DC barrel plug. Connect two 18650 battery in series so the output voltage is rated at 7.4V (2 x 3.7V). This voltage is pretty good for Arduino that comes with 3.3V or 5V voltage regulator.


  • Battery Model: 18650
  • Voltage Rating: 7.4VDC
  • Termination: 5.5 x 2.1mm DC Barrel
  • Dimensions: 75 x 40 x 19mm
  • Compatible with 18650 Battery

Write a review

Note: HTML is not translated!