Hello,
I'm about to make a first testing powerwall. I believe it will only work as a tester or for the lights at home. But not for high wattage devices. Currently i'm testing the batteries for their capacity. The range i have isfrom1200 to 2100mah.
I don't have a lot of cells. It is only about ~300pcs. now. But i already confused, do you really go and check every single cell for it's specs? I've read that it is the best look at the specs what was the original capacity, what capacity is right now, and then tocalculate what is the drop of mah from the original state. But even for the ~300pcs. this looks so time consuming. I see your photos with thousandsof cells. And you look for the specs and calculate the percentage of each battery?
Bit confusing which of those i should use and which of those not... :|
Thank you.
I'm about to make a first testing powerwall. I believe it will only work as a tester or for the lights at home. But not for high wattage devices. Currently i'm testing the batteries for their capacity. The range i have isfrom1200 to 2100mah.
I don't have a lot of cells. It is only about ~300pcs. now. But i already confused, do you really go and check every single cell for it's specs? I've read that it is the best look at the specs what was the original capacity, what capacity is right now, and then tocalculate what is the drop of mah from the original state. But even for the ~300pcs. this looks so time consuming. I see your photos with thousandsof cells. And you look for the specs and calculate the percentage of each battery?
Bit confusing which of those i should use and which of those not... :|
Thank you.