aiper seagull se DC cover

thingiverse

This small plastic part can be installed on the two DC charging pins of the Aiper Seagull SE robotic pool cleaner before you put it in the water. It might protect the pins against chemical reactions with the water. It might not work, gets lost and damage your robot or other parts of your pool. So use at your own risk. For me, this thing works. You might want to edit the .scad file with OpenSCAD and compensate any scaling effects of your 3D-printer or the filament. I printed the prototype with regular PLA, but you might want to use a better material. Good luck!