I still am having trouble taking off the charger in BMPCC4K, anyone else lol?

Had the camera for a month. LOVE IT.

One thing I have come to dread is taking the charger off the camera, I understand how to do it but it's like my fingers just slip off.

I have to open all the ports and get both my hands in there, so I'm sure there is a easier way I haven't unlocked yet.