In the winter, I often observe in below freezing temperatures. So my 1st battery was one from Kendrick where I could use 15v instead of 12v. 15v was recommended in the AP 1100 manual.
I am looking at getting a new battery. I could just replace the Kendrick battery but am considering the LiFePO4 batteries that so many people like.
If I buy the LiFePO4 battery, I assume I can no longer use 15v. Can I successfully use 12v in 20 degree F temperatures? I don’t usually observe much below that. I prefer not to slow down the slewing speed.Or is there a way to use 15V with the LiFePO4 battery?