Please help. Building My First System!

didnt see a specific mention of air conditioner type but i highly recommend a mini-split w a seer rating over 20
looks like youre on the right track

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Thank you very much! it’s so nice to have that confirmation.
The A/c is a 12000btu unit that I bought from Walmart for a window installation in my current apartment so I thought it would be a safe estimate.
But as long as I have somewhere to be, with a decent temperature I’ll be able live without tv and rest of the stuff lol.
In Texas there is a lot of sunshine so I think I’m going To be alright but lately I have been really interested in invest in higher amperage (400ah)cells so I can more easily
Upgrade them to 48v if needed.