I found used 400 watt panels at: https://beenebrothers.com/?srsltid=AfmBOoqFwovVvQa735JRasGN3kS3-vfy7K9SoM6OqMYPoTds9IFrT6JD
I used a renogy mppt controller: https://beenebrothers.com/?srsltid=AfmBOoqFwovVvQa735JRasGN3kS3-vfy7K9SoM6OqMYPoTds9IFrT6JD
Lithium battery: https://www.amazon.com/gp/product/B09F2LLMY3/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1
Inverter: https://www.amazon.com/gp/product/B0131L8NLM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
I put it all in a plastic tote and can move it as needed. You could us your car battery in a pinch but I prefer the cycle life of the lifepo4 battery
I think I am all in for under $600 but 300 of that is the battery. Still way cheaper than the pre built option: https://www.jackery.com/products/solar-generator-3000-pro
I found used 400 watt panels at: https://beenebrothers.com/?srsltid=AfmBOoqFwovVvQa735JRasGN3kS3-vfy7K9SoM6OqMYPoTds9IFrT6JD
I used a renogy mppt controller: https://beenebrothers.com/?srsltid=AfmBOoqFwovVvQa735JRasGN3kS3-vfy7K9SoM6OqMYPoTds9IFrT6JD
Lithium battery: https://www.amazon.com/gp/product/B09F2LLMY3/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&th=1
Inverter: https://www.amazon.com/gp/product/B0131L8NLM/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1
I put it all in a plastic tote and can move it as needed. You could us your car battery in a pinch but I prefer the cycle life of the lifepo4 battery