Hope you guys are good!
We’ve built two labs now. In our ODL, we use tall 12-way power towers and use the charger provided with the device. It’s messy, but we don’t really have the budget to change it. That’s for around 55 devices.
I think if I was doing it over, I’d try and source a powered USB hub that provided 2.1amp charge for each port, and was maybe 7-way or even 10-way. The issue is you’ll always need a power strip or two anyway as some devices ship with proprietary adapters that are fused to the plug, rather than a USB slot.