I’m only half kidding. I’m a bit of a prepper and I have lots of powerbanks and devices that charge from USB but besides idling my truck I really had no other way to charge any of them in case of a long-term power outage which seemed a bit of an oversight on my part.
Not like this solves the issue. 30 watts (under ideal conditions) isn’t much but it’s a start.
I’ve kept the old wood stoves in my house just in case I ever need them. I used them all last winter cause they were all I had at the time. Learned how to chop wood and start a fire and everything. It was kinda fun, but hard work. Defo not something anyone should have to do their whole life, but perhaps something everyone should try once. Quite humbling
Love my Kelly kettles - yes I have multiple, different sizes. Gathering wood to boil enough hot water to make tea for 6 people? About 30 seconds of work. Once you have filled 1 hand with sticks and twigs that is about enough firewood.
My primary heat source is the wood stove. I have my heat pump as back up.
I have a 400 yo oak tree shading by home and a metal roof so I only need to turn on the ac from 5-8pm in the hottest days of summer.