08-16-2022, 04:59 PM
I am thinking about using a 40V 5AH lawn tool battery. Connect this 200/400W buck convertor to it https://www.aliexpress.com/item/3256804006119819.html and mount this fan onto the buck convertor heat sink https://www.aliexpress.com/item/3256801789237445.html This would give me a very strong 12V - 24V output. And then maybe a Baseus 100W or 160W car charger for ports. I keep worrying about the size of this beast, and if I really have any use for it.