What's the difference between a P-type and N-type solar cell? Finn Peacock May 03, 2018 07:21 Updated Follow We have an excellent explanation here. Related articles What is better, a monocrystalline or a polycrystalline solar panel? What is a PERC solar panel? Are solar roof tiles, like Tesla's, worth it? How can I compare different battery storage products? How do I estimate the energy output of a solar system throughout the year? Comments 0 comments Please sign in to leave a comment.