How to Replace a LiPo Battery Connector End

Sometimes you need to connect a battery to a circuit and you don't have the matching connector to just replace one connector.
In this case, I not only needed to swap the connector but I need a smaller wire on one end so that it can plug into a solderless breadboard. I happen to have both ends of a smaller connector so here I show you how to swap the connector end by mending wires together.
Removing a Dean's Plug connector and attaching a two pin JST connector.