New Battery for boat lift?

[Badger]

It appears I need a new battery to run my Shore Commander boat lift. I know nothing about batteries. I see the Interstate SRM29 mentioned by multiple people for a deep cycle boat battery. Would that make it a good choice for my boat lift too? I don't want to spend $$$hundreds for an Optima. I'm not worried about this thing stranding me, since I can spin the lift with a drill if needed.

The battery is charged via a solar panel.

[wheelman]

The interstate will work great. I use the same one in my lift and have never had a problem

[Bradley Thornton]

^^^^