Osmo Action Multifunctional Battery Case Overview Stores three batteries and two microSD cards. Intelligently fast charges three batteries, and can be used together with those batteries as a power bank to charge other devices like a smartphone.
DJI Osmo Action 3 Multifunctional Battery Case
DJI Osmo Action 3 Standard Combo
Action Camera DJI Osmo Action 3 Adventure Combo - ModelForce
DJI announces dual-screen, vertical-shooting Osmo Action 3 video camera
DJI Osmo Action 3 Multifunctional Battery Case Battery case for DJI Osmo Action 3 at Crutchfield
DJI Osmo Action 3 Adventure Combo, Waterproof Action Camera with 4K HDR, 10-Bit Color Depth, HorizonSteady, Cold Resistant & Long-Lasting, Extension Rod, Vlogging Camera for : Electronics
DJI Osmo Action 3 Review
DJI Osmo Action 3 markets itself as waterproof but mine got water damaged in shallow seawater. :( : r/dji
Osmo Action 3 - Action Camera - Beyond the Edge - DJI