They can be used for a minimum of 10 years, with good electricity stability. Hence, solar panels are stronger and more durable than glass cell solar panels, so they don ’ t need extensive maintenance and good electricityongeongeobity.
It really depends on the size of the panels and the price of them. The price of solar panels depends on the size of the panels, and the material used to make them. Generally, some solar panels are more expensive than others.