Electric caulking gun Parkside X20V Team battery

Since Parkside or any other brand didn't offer an electric caulking gun for use with Parkside X20V batteries, I got myself a cheap electric caulking gun from Aliexpress which was setup to use Makita batteries. The assembly hat holds the batteries and the contacts can easily be removed and the same device is also available with battery assemblies for other tool brands.

I reengineered the battery assembly for Parkside X20V. I used the battery contact assembly from a water damaged Parkside device that I had laying around. For when you don’t have access to such an original part I included a simple design that you can use to design/make your own. There’s also an STL file for the metal contact, so that you have a reference for the sizes of the contacts.

(!! Be aware !!: when buying such a gun to use with these parts, make sure you get the exact same one with the removable battery assembly. There are many variations available, even other ones for Makita battery with similar colours and design, to which these parts won't fit.)