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Planning to run a fridge, charge your gear, or camp off-grid? This online tutorial is your essential guide to understanding 12V systems — the heart of any reliable off-grid setup. Whether you're touring in a 4WD, camping out of your vehicle, or building a dual battery system, this course will teach you how to power your adventures safely and efficiently. In this easy-to-follow session, you'll learn: What is a 12V System? – Basics of how 12V power works and what it's used for Batteries 101 – Types (AGM, lithium, lead acid), what to choose, and why Dual Battery Systems – How they work, setup options, and benefits Solar Power Basics – Fixed vs portable panels, solar regulators, and efficiency tips Charging Options – Vehicle charging, DC-DC chargers, and solar integration Wiring & Safety – Cable sizing, fuses, isolators, and protecting your setup Running Appliances – Fridges, lights, inverters, and how to calculate power needs Common Mistakes to Avoid – Overloading, draining batteries, and poor wiring This tutorial is designed for real-world travellers — no electrical background needed. You'll leave with practical knowledge to confidently plan, build, or upgrade your own 12V system to suit your needs, budget, and vehicle. Perfect for: 4WDers, campers, vanlifers, and anyone looking to become more self-sufficient when travelling off-grid.
You can also join this program via the mobile app. Go to the app