Description
What it is
Battery holder 18650 with integrated wire, designed to safely and neatly house 3 x 18650 batteries. Perfect for powering small electronic projects.
Features
- Compatible with 3 x 18650 batteries
- With integrated wire
- SKU: ARD0010541
- Price: 2.46 €
What it is for
Ideal for powering Arduino projects and small-sized electronic circuits. Can be used to create LED lighting circuits and motion sensor circuits, or to power other low-consumption electronic devices.
Tutorial: How to use Battery Holder Pen ARD0010541
This 18650 battery holder allows you to use lithium-ion batteries safely and neatly, ideal for Arduino and electronics projects.
What you need
- 3 x 18650 batteries
- 3D printing filament (optional)
- Nail
- Battery pack spring (optional)
Steps
- 1. Ensure all batteries have the same charge.
- 2. Prepare the pen container, removing any protrusions.
- 3. Insert an 18650 battery into the top of the container.
- 4. Check the datasheet for the correct battery placement.
- 5. Insert the other two 18650 batteries, closing the container.
- 6. Verify that all batteries are securely positioned.
- 7. Connect the wire to the external battery.
- 8. Check the stability of the container.
Mini project
Create a small lighting circuit with an LED and a motion sensor.
Common mistakes
- Insert batteries with different charges.
- Do not check the battery placement.
- Do not check the stability of the container.
- Connect the wire without first checking the correct battery placement.
Recommended accessories
- 18650 batteries
- Nail
- Battery holder spring
Frequently asked questions
Can I use 18650 batteries different from the specified ones?
Check the datasheet for battery compatibility.
How can I ensure that the container is secure?
Check the stability of the batteries and the correct connection of the wire.
Can I use this container with AA batteries?
No, this container is designed for 18650 batteries.






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