The standard Lucas plug for the dashboard sockets are available online at
Holden UK.I’ve gone another route. I have a connector wired to my battery terminals to quickly connect/disconnect from my trickle charger. I purchased a usb charger that connects to that same connector. You can see the charger and the connector type
here. The cable that goes from my battery to the matching connector end came with my trickle charger.
I do have a Lucas worklite that I connect to my dash socket, with a snazzy modern LED bulb in it, will post a pic when I can.
