Review on Battery Tender Female Cigarette Adapter Accessory Cable for Battery, Inverter, RV Mobile, Charger - Seamlessly Connects in-between! by Mike Marks

I bought this to use on my motorcycle to start my CB radio. I was able to plug it in where I would normally plug my Battery Tender and then use the cigarette lighter to plug in the CB radio. It works well, although my CB's plug is a little looser than I'd like, causing it to occasionally lose connection because it only comes out slightly to break the connection. I think I can fix it by sticking it on as soon as I turn it on and it should work. Otherwise the whole idea is great and I can use it for what I intended. I have a friend who bought it (that's how I found out about it) and he uses it to plug in the oxygen machine he uses while driving. He said the same thing about the fork, which was a bit loose for his car, so he taped it. It works.