I remixt this Ryobi 18V ONE+ battery receptacle and plug for my Trailer build.
However, you can use these parts for whatever project you need them for! I would love to see how you can remix and re-purpose these parts for your own applications. Get creative!!
The contacts used were:
https://www.digikey.ca/product-detail/en/keystone-electronics/5209/36-5209-ND/299941