feflo:


Mercury batteries are good, all the attached jobs were done 2021/2022 and to my surprise, they are still working

Nice work sir

adibo:


The installer told me that they will not be able to efficiently charge my batteries, that I need at least four

Total battery storage of your system is 24vdc x 220ah = 5280whrs

Total wattage coming from your panels assuming 4hrs sunshine is 5720whrs

NB: You don't even need all the 5280whrs to fully charge your batteries because you cannot drain your batteries to zero.

Thanks

feflo:


Total battery storage of your system is 24vdc x 220ah = 5280whrs

Total wattage coming from your panels assuming 4hrs sunshine is 5720whrs

NB: You don't even need all the 5280whrs to fully charge your batteries because you cannot drain your batteries to zero.

Thanks

Shouldn't this advice be given with a caveat? If the battery has load always on it, then the solar charging is reduced. The higher and longer the load stays on the battery the lesser the charging it gets.

Trippledots:


Shouldn't this advice be given with a caveat? If the battery has load always on it, then the solar charging is reduced. The higher and longer the load stays on the battery the lesser the charging it gets.

Thanks for this thoughtful caveat