5 model

Free

GoPro battery travel case 3 batteries + 2 MicroSD cards

Thingiverse

Free

Gopro 11 USB battery door

Thingiverse

Free

GoPro Hero 3+ Spare Battery Box for 5 Batteries

Thingiverse

Free

GoPro Hero 9/10 Battery Charging Door With SD Card Access

Thingiverse

Free

Hyperlite Floss 2 Gopro Session & Battery Top Mount

Thingiverse