Portable power stations: 12-volt living and the solar generator · Alt Ordo Systems Guide
A portable power station is a lithium battery, a solar charge controller, an inverter and a row of outlets in one box with a handle. Add folding solar panels and the industry calls it a "solar generator", although it burns nothing and makes no fumes. It is the easiest way into off-grid power: no wiring, no permit for plug-in use, and it moves with you from the tent to the van to the cabin. Its limits are real, though. It stores hours of power, not days of heat, and its built-in inverter quietly eats energy all day if you leave it on.
This guide helps you pick, size and run a portable power station and folding panels for a weekend on your land, a van or a small cabin, live on 12 volts, ride out a blackout, and know when a bigger system or an electrician is the better answer.
What's inside. 20 pages in 9 chapters (At a glance, Where it works, How it works, Size it, Parts and cost, Set it up, Run it, Rules and permits, How it connects), then the sources and a notes page. 7 numbered figures drawn for this guide. You also get a worked example with a fill-in worksheet, 9 numbered steps, a year-round calendar, and a troubleshooting table.
Three builds, costed line by line (typical US prices, October 2026):
- Bare-bones: $436–$513
- Standard: $1,739–$2,787
- Comfortable: $4,824–$6,687
Sourced and fact-checked. Facts and figures are cited to the 32 sources listed at the back, and the whole guide was fact-checked before release. General guidance, not engineering advice: your county and a qualified pro have the last word on your site.
Pairs with other Alt Ordo Systems Guides: Off-grid solar; Composting toilets. For your county's permits and rules, see our county and state guides.
Instant PDF download. After checkout you get a download link by email. Letter-size pages, made to read on screen or print at home.