I see a lot of people going to lithium batteries, me included. I use them for my livescope, 106sv and 93sv plus. I would not use them on my 24 volt Terrova due to needing to remove the batteries, to charge, in the winter. You can't charge the batteries when it's 32 or under. I remove my 23ah as soon as l come off the lake and charge in my shop. I have plugs for this. I can't imagine removing my trolling motor batteries under my front deck on my skiff everything l go fishing in the winter. How do you guys handle charging your lithium batteries under 32 degrees? Don