DMW-BGG1 Battery Grip for Panasonic Lumix G80 G85 DMC-G80 DMC-G85 Camera DMW-BLC12 - AliExpress
Panasonic GX80/GX85 battery grip 3d printed pt.9 - YouTube
You can now 3D print your GX80 / GX85 Grip – 43 Rumors
Amazon.com : Metal Hand Grip L Bracket for Panasonic Lumix GX9 GX85 GX80 GX7 Mark III II Anti-Slip Holder, No Blocking to Interfaces Jack & Battery Memory Card Compartment, Replaces Panasonic DMW-HGR2
Metal Camera Hand Grip Holder for Panasonic Lumix GX9 GX7 Mark III II GX85 GX80 | eBay
Amazon.com : Panasonic LUMIX Battery Grip, Black (DMW-BGG1) : Electronics
Amazon.com : Metal Hand Grip L Bracket for Panasonic Lumix GX9 GX85 GX80 GX7 Mark III II Anti-Slip Holder, No Blocking to Interfaces Jack & Battery Memory Card Compartment, Replaces Panasonic DMW-HGR2