CPU cooling should be able to handle 5950x, as current temps are 69 max under synthetic load, and 40-50 gaming, without the most aggressive fan and pump curve. GPU temps are mediocre, but the GPU airflow has not been finalized yet.
Edit: Gpu airflow for this case will never be great, but short blower cards should perform fine if they exist. However, the radiators have proven to be far more than enough for the cpu, so I am installing a waterblock on my 5700 XT, and giving it access to one of the two 40mm triple rads.
Janktop 4.5 coming hopefully by New Years!
Will include fully custom display assembly for full modern panel support, as well as some cool unique features.
May also include some form of pointing device.
What kind of battery you wanted to insert in this awesome project?