This question of Ah capacity needed comes around a lot here.
I am still waiting to read a thread about two Allied 30Ah's or the Eco Battery 72Ah not being enough capacity to do what someone needed to do.
I know a LOT of these two have been sold and nary a complaint. Of course with the Allied's, you can always add another one for 90Ah.
With Eco Battery you can add another one for 144Ah, which would be enough for a cross country ride!
There is no reason not to charge your Eco Battery every day you ride over 5 miles or so. It sure is nice to start out with a fresh pack every day.
And NO, it does not shorted the life expectancy of the pack.
Ten - 10Ah recharges equals one life cycle.
Two - 50Ah recharges equals one life cycle.
One caveat: For a series cart tromping through the woods or heavy farm use, get the very biggest lithium you can afford and will fit in your cart!
