Start Small With Solar: Portable Panels and Power Stations
The easiest way to learn solar is with something small. Here is how portable panels and power stations work, with simple charging math.
Small Steps Solar
Small Steps Solar explains solar energy for complete beginners. Start with how solar works and the words you will see on product pages, try simple calculators with the formulas shown, and plan a small, low-risk first step before spending money on anything bigger.
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Solar Terms Explained: Watts, Watt-Hours, Volts, Amps and Amp-Hours
Solar product pages are full of units. Here is what watts, watt-hours, volts, amps and amp-hours mean, with everyday examples and a glossary.
Solar Formulas for Beginners: Watt-Hours, Runtime and Charge Time
Most beginner solar calculators use three simple formulas. Here they are, with worked examples and the assumptions that make results only estimates.
Solar Myths and Facts: Answers to Common Beginner Questions
Beginners hear a lot of solar claims. Here are the most common myths and questions, answered with the reasoning and official sources behind them.
Solar Calculators for Beginners: Watt-Hours and Runtime
Every beginner solar calculator uses the same few formulas. Here they are, with worked examples and the assumptions behind them.
Solar Energy for Beginners: How Solar Power Works
New to solar? This guide explains how panels make electricity, what inverters and batteries do, and why output changes with the sun.