Build your Solar Power System

Free guides and videos to help you setup your first system to more advanced setups. We will also cover reviews and long term tests.


Start with a basic simple 12v kit for camping /boating or RV use.


Find components that we have tested or recommend for your build 12v / 24v / 48v.

How to size your Solar Power System?

Here below is information on how to size your system. There is some factors to take into account.


How to calculate battery size?

Here we will look at some basic info, how to measure Amps  and more advanced calculations.

How to calculate solar power?

If you live in a cloudy place or you will be traveling to one...

How to size Solar Charge controller & Inverter?

The heart of the solar system the Solar Charge controller and the the Inverter for AC power.