I have been working on a design for a easy to build and maintenance friendly Li-ion 48 volt battery bank.
I have found that the most standard plastic cable trays can hold two Li-ion 3.6 volt batteries side by side.
And that my 48v battery bank that is 86 cm long (35½ inch)
My PlayHouse is a channel where i will show, what i am working on. I have this house, it is 168 Square Meters / 1808.3ft² and it is full, of half-finished projects.
I love working with heating, insulation, Servers, computers, Datacenter, green power, alternative energy, solar, wind and more. It all costs, but I'm trying to get the most out of my money, and my time.