Boondocking — camping with no electric, water or sewer hookups — lives or dies on whether your power setup was actually sized for how you camp, not how long you can stretch a single charge before giving up and driving to a campground.
The three realistic setups, from simplest to most capable
| Setup | What it covers | Typical cost |
|---|---|---|
| Portable power station only | Lights, phone/laptop charging, a fan, short fridge use | $300-$1,500 |
| Power station + portable solar | The above, sustained across multiple days via daytime recharge | $500-$2,500 |
| Hardwired house battery + solar + inverter | Full-time fridge, water pump, lighting circuit, longer stays | $1,500-$6,000+ |
Building your daily power budget
Add up what you'll realistically run each day — not everything you own, just what's actually on during a typical boondocking day: lights, phone and laptop charging, a fan, and a fridge if you're bringing one. Our camping power budget guide walks through realistic wattages for common gear, and our free wattage calculator turns your list into a target capacity.
Keeping it charged without hookups
- Driving time — see our 12V and DC-to-DC charging guide for what a day of driving actually adds
- Solar — the primary charging method for longer stationary stays; see our off-grid solar sizing guide for matching panel wattage to your daily use
- Generator backup — some boondockers carry a small backup generator for cloudy stretches, though it works against the quiet, low-maintenance appeal that draws most people to boondocking in the first place
The most common beginner mistake
Sizing for a best-case sunny day rather than 2-3 cloudy days in a row is the single most common planning gap — a realistic boondocking setup has enough battery capacity to coast through a stretch of poor solar input, not just enough to break even on a perfect day.