CR123A Li-ion Battery Holder for micro: Maqueen

  • More autonomy
  • More fun
  • Less batteries

If you have any questions on this product please feel free to contact us.

*Disclaimer: The images are merely illustrative.


This is a Li-ion Battery Holder specially designed for micro: bit educational robot Maqueen. It can be used to hold a CR123A 3.6V lithium rechargeable battery to provide more than 8 hours continuous power for Maqueen. Using this environment-friendly product, you can save about 200 batteries in one year.
This Li-ion Battery Holder integrates charging circuit and MicroUSB interface, freeing users from purchasing extra charger. Meanwhile, we set over-current and reverse connection protection for it to improve the safety in using Li-ion Battery.


  • Charging Voltage: 4.5-5.5V DC
  • Charging Interface: USB
  • Output Voltage: 3.5~4.2V DC
  • Reverse Connection Protection
  • Over Current Protection
  • Charging Current: 350mA
  • Dimension: 56×32mm/2.20”×1.26”

Shipping List

  • CR123A Li-ion Battery Holder(V1.0)      x1
  • Screw                         x4
  • Copper Column                x4
  • Connecting wire               x1
  • Double-side Adhesive Tape     x1

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