I will probably lose all my merits badges for this one.
I found this lying around in a junk drawer and I just had to mod it.
I used an old 808 automatic battery. If you look at the drawing below you will see there are only 3 parts inside a battery. You have a battery connector on one end, then a battery, and on the other end you have the circuit board and LED board.
To make the mod I just removed all the parts from the tube. Then I used a copper pipe cutter to shorten the tube.
I drilled a hole in the tube so I could have an exit for all the wires, and just replaced the little battery with a 14500 battery.
I found this lying around in a junk drawer and I just had to mod it.
I used an old 808 automatic battery. If you look at the drawing below you will see there are only 3 parts inside a battery. You have a battery connector on one end, then a battery, and on the other end you have the circuit board and LED board.
To make the mod I just removed all the parts from the tube. Then I used a copper pipe cutter to shorten the tube.
I drilled a hole in the tube so I could have an exit for all the wires, and just replaced the little battery with a 14500 battery.


