Hello
I had designed a few boards as potentially commercial products and now I've decided to go ahead with that idea and sell them.
My only issue is surface mounts snaps for 9V battery are super expensive for what they're worth (a few $ per connector, and you need a male and a female one!) so that was a no go. for prototyping I just used battery clips with wires soldered onto the PCB which worked fine, but if the wires are moved a lot, they tend to break as they are fairly small. the product can also use up to 1A so the connector should be able to handle that (preferably a bit more as a safety measure). or if you have recommendations on how to protect the wires so they don't break off so easily, that would be great too. (maybe use more solder? somehow secure them to the board so the actual joints aren't stressed?)