Montana Owners Club - Keystone Montana 5th Wheel Forum - View Single Post

mchurch314 · 07-13-2022, 01:36 PM

I replace my AGM batteries with two 125ah Lion lithium batteries in my 2019 Montana 3791r. I haven't plugged into shore power yet because a guy told me the stock converter switch may not be smart enough to stop charging them when it hits the upper end of 13volts. Anyone have any thoughts before I plug in and potentially overcharge my new batteries?

07-13-2022, 01:36 PM	#1
mchurch314 Seasoned Camper Join Date: Jul 2018 Location: St. Louis Posts: 81 M.O.C. #22121	Lion lithium batteries I replace my AGM batteries with two 125ah Lion lithium batteries in my 2019 Montana 3791r. I haven't plugged into shore power yet because a guy told me the stock converter switch may not be smart enough to stop charging them when it hits the upper end of 13volts. Anyone have any thoughts before I plug in and potentially overcharge my new batteries?