Guides
Camper power, worked through.
Each guide answers one question with real arithmetic, names its sources and links to the calculator so you can swap in your own figures.
Battery drains overnight
Why a camper leisure battery runs flat overnight, how to tell real use from standby draw and lost capacity, and what to measure before buying a new battery.
Read the guideStarlink and laptop autonomy
Daily energy use for Starlink Standard or Mini plus two laptops in a camper, worked through with real arithmetic, inverter losses and solar scenarios.
Read the guideLiFePO4 upgrade reality check
What a lithium (LiFePO4) leisure battery upgrade really gains in usable energy, and the chargers, alternator, cold and monitoring questions to settle before buying.
Read the guideUsed camper electrical questions
What to ask and check about the leisure battery, charging, solar and 230 V system of a used camper or motorhome before buying, and the photos to take.
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