I'm not sure I'm understanding the different levels of charge controllers. I'm starting out small, with just a few 100w panels, Victron 75/15 charger controller and one 12v LIFEPO4 battery. This is being used to run a couple of ham/gmrs radios, on 12-15v, so I'm not using an inverter at this time.
The battery never seems to go above the Float setting (13.6) Shouldn't it charge up to the Absorption setting? (14.6)? I set this up with what I think are the recommended settings![Screenshot_20240727_094055.jpg Screenshot_20240727_094055.jpg](https://diysolarforum.com/data/attachments/231/231732-7dc979499cfe3bd50a15cbf6d1f93544.jpg)
![Screenshot_20240726_200051.jpg Screenshot_20240726_200051.jpg](https://diysolarforum.com/data/attachments/231/231733-977585cdbabd880531efbb804fc97214.jpg)
The battery never seems to go above the Float setting (13.6) Shouldn't it charge up to the Absorption setting? (14.6)? I set this up with what I think are the recommended settings
![Screenshot_20240727_094055.jpg Screenshot_20240727_094055.jpg](https://diysolarforum.com/data/attachments/231/231732-7dc979499cfe3bd50a15cbf6d1f93544.jpg)
![Screenshot_20240726_200051.jpg Screenshot_20240726_200051.jpg](https://diysolarforum.com/data/attachments/231/231733-977585cdbabd880531efbb804fc97214.jpg)