>>733
>>734
>>735
Stay away from automotive batteries, look for Marine or other batteries that are "deep cycle". Vehicle batteries are designed to provide a quick electrical jump to a system, where deep cycle are designed to be charged and run until depleted.
If you inspect the battery on an RV, you'll notice it's a deep cycle battery.
Become familiar with how to wire batteries in "series" or "parallel" to obtain your goal voltage or to create a bank.
Heating stones is a good method, but stone will cool quickly if uninsulated. Ash is what is often used to be used to insulate stones, as well as dirt.
A Dakota Fire Hole is a great way to build a fire and keep it hidden. You could make a semi-permanent Dakota Hole using steel pipe for the chimney and brick, clay, or other material to line the hole.
Stay away from green wood, it will smoke badly. Dried, seasoned wood is the best.
My advice when storing food goods is 5gal buckets, with Mylar bags, thrown in an O2 absorber, then sealed the Mylar using a hair straightener, use a Gamma Lid on the 5gal bucket. You can also use Caprisun packets for this, drink the contents, dry out the packets, fill with rice or oats (or whatever you want), O2 absorber, and seal with hair straighten. Makes a neat little meal packet.
You can use electric, but a clean burning fuel stove will net you the same outcome. This ensures you have a cooking source, even if electricity isn't available.
hose gutter hose to redirect to a bucket or drum, get something like a Berkey or Berkfeld filter, or some other charcoal based filter. Berkleys