diy solar

diy solar

My 200AH CALB bank wont settle beyond 53V

Usangira

New Member
Joined
Dec 4, 2020
Messages
101
Hi All,

I find my self frustrated....I have my 5kw pannels with 100A charge controller.

My charging voltage goes as far as 57.6v as a maximum l found it in lithium setup in the charge controller.

However, the maximum I have ever seen as charging voltage is around 56.0v and it settles at 53v immediately after switching off the charge controller.
My wish is it to settle at atleast 55.2v
What could be the problem ?
Battery degration ?

Thanks, Innocent
 
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