Enclosure for USB charger/power bank module
Using this module with Drone Lipo 6S battery and XT60 connector.
USB charging module from aliexpress: https://www.aliexpress.com/item/1005003303109529.html?spm=a2g0o.order_list.order_list_main.25.3e6e18020XP5GF
Print material TPU, probably mandatory because module need to squeeze in.