What are your best hacks to attach a battery pack / power bank to the Play?

[Sandroid]

Have you seen this?

Play, Play+ 3D printed Case

Hello! I’ve been tinkering on a custom 3D printed case for the Play for a while and thought I’ll share the files here, if anyone wants to print their own. It fits the Play and the Play+, might even fit the Tracker but haven’t tried that yet. [pplay_case04] Has to be printed in two pieces to fit the volume of most 3D printers. Latest version was printed on a Bambu Lab X1 (used the Prusa MK3 before). The pieces are then simply connected with a screw. The powerbanks are from Anker, Anker Powe…