Lipo Battery Low Voltage Tester Alarm Housing

thingiverse

Simple housing for Lipo Battery Tester, Checker, Alarm. These testers come with nothing more than shrink wrapped PCB. While I wouldn't include the housing with testers in my planes, it dresses up the one I use around the house. Couple of added features include large easy to depress button on top, finger detents on sides, and arrow indicator on bottom so you know which end to insert plug with ground. I printed my cap with supports. No supports on body or button. I included 2 small holes for paper clip or pin to release catches yet sliding a finger nail around seam works fine. Shrink wrap could potentially interfere with height and cause the button to be depressed when cap is snapped on. If so, just slit the shrink wrap in the corners of the LED display enough where they lay flat.