Mini Coin Cell Battery Pack with On-Off Switch
Finally, a battery pack you can fit into the trunk of your car! This little coin cell battery pack uses the same batteries (CR2032) as our other pack, but the batteries are stacked so the overall size of the pack is smaller. Check out the photos showing the size compared to LEGO studs!
Mini Coin Cell Battery Pack With Switch
If you're looking to add light to your model car, truck, or bus, here's the most compact way to do it. Two coin cell batteries are stacked inside this compact little pack. The standard Brickstuff power connector on the end of the wire means it connects to any of our other lights.
You can probably get away with running 8-10 lights off of this pack, but to get any decent runtime, you'll probably want to limit it to six.