What is this plug called--want to hook to cig lighter

[catinmoon]

trailerplug.jpg (408.09 KiB) Viewed 528 times

I want to create a wire that connects this type of plug to my Jackery battery via the cigarette lighter/DC opening.

What is this plug called? It has been years since I used this setup. I USED to hook this plug and wire directly to my car battery, but with newer cars that doesn't work. I have a Jackery so want to get one of these and a cigarette lighter plug and make a somewhat long wire let's say 20 feet.

Any help? Apologies for lack of technical proper terms. AND the absurd way the photo looks not sure how to zoom out.
thanks Stephanie

[Sparksalot]

It's called an SAE plug. You can find them on Amazon and many other places.

[catinmoon]

It's called an SAE plug. You can find them on Amazon and many other places.

THANKS! I hope this solves my battery drainage problem

stephanie

[Sparksalot]

It's called an SAE plug. You can find them on Amazon and many other places.

THANKS! I hope this solves my battery drainage problem

stephanie

Glad to help.