Search results

Hello. I am just experimenting a little with some old panels I got from some one and I have a hard time finding a answer. I would like to make one panel charge a small battery bank. I was going for a few used 18650 from old lap top batteries in 3s and wanted to use a very cheap aliexpress...

Hello, Just wondering if the was some kind of clean up? I tried to login today (after about 4 weeks) but login failed and password reset said I did not have an account. So I created an new one with exaclty the same emailadres I used ot have. I rememeber I had a disscussion about under volt...