Magnetic Battery Connectors

Here is a quick How To video on making the Universal Magnetic Battery Connectors that we have been using on our projects for many years. These allow you to quickly connect, or disconnect, an AA, AAA, C or D sized battery giving you a lot of flexibility in powering your device or project. I have refined the method over the years and this is how you make them. Note: The magnets are NOT soldered to the washers, the magnets are strong enough to hold to the washer and the battery. Heat from soldering will destroy your neo’s power, or about 80% of it. (Ask me how I know)

You may also like...