Help identifying Solar charging jacks on power station

[Opal6502]

Hi, I have a Steelite power station, I need to plug an MC4 panel into one of the two inputs as you can see in the image. I can’t find info on what these jacks are called, but I’d just like to connect it to my MC4 Solar panel as easily as possible, please help!

 

[HueyPilotVN]

The red and black jack on the right is called an Anderson plug. They come in different sizes and that one seems to be a small one,

The black, (ground), and the red, (positive) wires from your panel wiring can be connected to a Anderson Plug that will connect to the one on the panel.

An alternative is to make a connector with the anderson on one end or just buy this one for $10.

https://www.amazon.com/Connector-Compatible-Anderson-Portable-Generator/dp/B09PG38HFL

 

[John From Detroit]

I use a lot of Andersons if you are near Flint MI I have the tools to put them on the tinned end of the leads. Also spare connectors likely that size.

 

[Tom_M]

Here's a link to an adapter cable for the other input available on Amazon:
8 mm adapter cable

 

[Lou Schneider]

Here's a link to an adapter cable for the other input available on Amazon:
8 mm adapter cable

The Anderson plug will give a more robust connection.

 

[WME]

8mm to mc-4
COMeap Solar Panel Plug to DC 5.5x2.1mm Adapter Extension Power Cable with DC 3. | eBaywes

Anderson to mc-4, make sure about your solar panel polarity
with the mc-4
10 AWG Solar Panel Extension Cable Fits Anderson Powerpole to Solar Connector | eBay