Camping autonomy

People × days → water, electricity and gas reserves

Parameters

Autonomous camping norms: water 3–5 l/person/day (drinking+hygiene, no shower), gas ~50–80 g/day cooking for 2–3 people, RV electricity — phone/lights/fridge ~300–800 Wh/day. A 100 Ah 12V battery = ~1200 Wh (real usable 50–60% AGM, 80–90% LiFePO4). Budget a +30% reserve.

Reserves

Water
62 л
Gas
364 г
450g canisters
1
Electricity
2600 Вт·год
Ah (12V)
217 А·год