Power regenerator vs conditioner

For $18k custom batteries that would power the entire system would be preferable. Anyone takes this kind of order ? But there are no perfect solutions, batteries would give some noise too and dynamics might be compromised a little. I mean great custom battery with the right response and discharge curve.

The most quoted showdown around here the top PS PowerPlant edge out the top AQ Niagra.
Both bettered by expensive power cords.
Whatever butters your biscuit. Ask Mikey Fremer which technology works better.

I use a goal zero yeti 1250 lead acid battery generator. It generates a perfect sine wave of power and significantly reduces the noise floor. Before I tried it I didn't think I had any noise in my Power. It weighs 100 lbs.

I've tried many & nothing compares to the Puritan PSM156. Try one.

I like my Audioquest Niagara 1200 very much, thank you.