Replacing house batteries in our new motorhome with AGM

landyacht318 wrote:
The ONLY AGm manufacturer I am aware of that specs a float voltage lower than 13.6v at 77f is Lifeline/Concorde.

Even with different charging voltage specs. My 250 is 14.1 to 14.4 "cycle use", but 13.5 to 13.8 "standby use"; while my 100s are 14.5 to 14.9, but 13.6 to 13.8 "float use"

I recharge them to full separately, but float them banked. On solar with them banked ( cyclic use) I leave the controller at 14.5