Hey everyone,
I'm new to the forum but have been coming to this website for quite some time. Last night I experienced some very weird behaviour with my Sony A7R II and an unexpected 'Battery Exhausted' error message coming up. There was some sort of battery drain issue, but I can't be certain what. I documented in great detail what exactly happened and wrote it up on my website. I will continue to update my post with any new information when and if something else happens with the camera.
If you have experienced anything similar, please share your story in case this is something that Sony needs to address.
http://www.kyleandrew.com/my-a7r-ii-is-dead-or-is-it/