Just moved into an area with a lot more lighting.
A lighting strike near by could destroy my entire solar system.
A lot of solar equipment does not state if it is shielded.
I am looking at this products to get around that.
I am also buying some of these.
https://www.silentek.net/product-category/emp-protection/
The replacement cost for the little I have built makes this stuff a good insurance along with the extended warranties I have.