I need to get a battery for my step fathers 16’ mod V Jon. Battery will only power accessory lights, depth finder and a 40 tiller trolling motor. Mostly bass fishing so a fair amount of trolling motor use. If I have to cover water I have a 9.9 outboard for that. Curious if buying a AGM battery is worth it’s premium and what amp hours are appropriate to target for my use? Should I just get a 100AH cheapo at Walmart or target something else?

Last edited by woodson; 07/03/18.