The file 'Battery Box For 6 AA Cells 3D Printer Model' is (stl) file type, size is 245.3KB.
6 Battery AA holder.
I use this kind of connectors
sourcing map 50 Pares AA BaterĂa... https://www.amazon.es/dp/B07JW9MQNG?ref=ppx_pop_mob_ap_share
Customized version of http://www.thingiverse.com/thing:331394
AAx6.stl | 1.1MB |