Please note the license these are posted under. You should not download this design to produce for profit.
This is a very basic cap for the XT-60 Connector. No thick walls, no words or letters, just a quick and easy print. I was able to Ditto Print 40 of these in 40 minutes on my Replicator Clone. I print Red (Discharged) and Green (Charged) to differentiate the status of my batteries.
I've replaced the original 2 files for a single file that should fit both authentic and fake XT-60 Connectors. If this is too tight you may want to adjust your extrusion. This works for me on all my XT60 Connectors (both real and fake).