4 ms·
TL;DR: 500 times thinner, much cheaper, 25.2% efficiency, but not durable at all.
by bufferoverflow 6y ago
TL;DR: 500 times thinner, much cheaper, 25.2% efficiency, but not durable at all.
- phkahler 6y agoNow they have a coating that protects them. TFA did not say how much that changed efficiency, if at all.