30lbs thrust trolling motor I dont really know what this refers to,but you need to know the facility consumption,or latest and time its in use to compute A/Hr in the battery. It's important to place up with the burden of LA engineering,in the event you needs to have the many https://claytonhvjvi.link4blogs.com/52525135/what-does-victron-phoenix-compact-2kva-1-6kw-12v-24v-inverter-mean