In today's world is changing rapidly. Similarly, the use of machines is also increasing. We need electricity to run the machines, but how much power does the person have that he can run so many machines, as you all know the solar panel, we can create electricity for free but there are two types in the solar panel.
https://medium.com/@loomsolar/monocrystalline-solar-panel-products-at-loomsolar-5513431aa0ac