Keep in mind that purchasing a solar power system often enables you to receive tax credits from the government. You may find that you get back as much as 30 percent of the total cost of your system. So, if you look into a system and think that it costs too much, investigate whether or not you will get credit back to determine how affordable it actually is.
Building my first lithium-ion based 18650 Solar Power Generator in a small format for charges devices as well as drone batteries. This video (part 1) reviews the …
Carefully consider the types of solar panels you plan on having installed. Long ago, if you didn't have enough roof space, you'd need very expensive high efficiency mono-crystalline panels. There are now more advanced polycrystalline panels and even thin film panels. If you've got enough roof space, you might wish to look at the size of the panels in relation to their output capacity to avoid having insufficient panels that you need more of later.
When using solar energy for the first time, it's probably a good idea to start out small. A small investment of just a few solar powered garden lights is a great way to get started. You can find them at big box and even home improvement stores. They are as easy to install as any other garden light.