So my daughter bought me a case for my MA2 for my B-day, I love it and thought I'd share...
Its a Nanuk 915 (link at bottom), mine is orange but it comes in several colors. I know its not for everyone due to its size/bulk but I don't travel with my drone (yet) so its good for me, and I tend to be hard on stuff so the fact that its just about bulletproof is a good thing.
It'll hold 3 batteries and one in the drone and a bunch of other accessories but one of the things I really like is it holds the controller without removing the control sticks! Also the latches are very heavy duty but still easy to operate

Amazon.com : Nanuk 915 Waterproof Hard Case with Foam Insert for DJI Mavic Air 2 - Orange : Camera & Photo
.
Its a Nanuk 915 (link at bottom), mine is orange but it comes in several colors. I know its not for everyone due to its size/bulk but I don't travel with my drone (yet) so its good for me, and I tend to be hard on stuff so the fact that its just about bulletproof is a good thing.
It'll hold 3 batteries and one in the drone and a bunch of other accessories but one of the things I really like is it holds the controller without removing the control sticks! Also the latches are very heavy duty but still easy to operate

Amazon.com : Nanuk 915 Waterproof Hard Case with Foam Insert for DJI Mavic Air 2 - Orange : Camera & Photo
.