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Joined 1 year ago
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Cake day: March 31st, 2025

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  • Hey there, I took an ebike around with me while RVing through the states and charged everything with a DIY solar setup.

    Panels - charge controller - deep-cycle battery - inverter - power strip(additional outlets), and I had all the free electricity I needed, although I always wanted to add a little wind turbine to the mix.

    Size how much power your panels produce, make sure the capacity of the charge controller is higher than that. Then size how much peak power you will be converting into AC through the inverter and make sure the capacity of your inverter is higher than that.

    Connect the panels to the charge controller, connect the charge controller to the battery, connect the inverter to the battery and then connect the power strip to the inverter if you need additional outlets.

    I suggest used panels from a surplus store, they’re much cheaper, often high-quality since they’re industrial-use removed/replaced by newer panels and still have 90+% efficiency after years.

    I went to SanTan solar coincidentally, in Arizona, and their panels are even cheaper today then when I got mine, 250w for $40.