Independent buying guides for car camping and roadtrips

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Buying guide

Power Your Campsite: Station, Solar, and Fridge Sizing

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Power planning is the step that turns car camping from a one-night experiment into a system you can live out of. The math is friendlier than it looks: add up the watt-hours you will actually use, then buy roughly 30 percent more. This page pairs the three tiers we see most: a lights-and-phones weekend (a 250-300Wh station covers it), a CPAP sleeper (500Wh+ with DC adapter, humidifier off), and the full setup where a 12V fridge replaces the cooler and a 1kWh station plus a 100W panel runs it indefinitely. Every pick links into the deep guides where the alternatives live.

The quick checklist

  • List every device and its watt-hours before buying
  • LiFePO4 chemistry only - it outlives NMC 6 to 1
  • CPAP: DC cable, humidifier off, 500Wh minimum
  • Fridge: three-level battery protection, high setting in the car
  • Solar pays off on trips longer than two nights

Tier 1: phones, lights, and a fan

Full guide →

Tier 2: the CPAP sleeper

Full guide →

Tier 3: fridge weekends

Full guide →

Keep the air moving

Full guide →

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