Sail Into the Horizon With the DieHard Marine Battery Size 31m The Group Size 31m battery is the ideal companion for your boat when you want to break free and enjoy quiet moments on the sea. It has a high reserve capacity of 205 minutes which ensures you
will be safely ashore even in an emergency. This maintenance-free battery features an Evolution Technology that adds to its functionality and durability. Suitable for recreational and marine vehicles, the battery has a long off-season storage time, so you
can just crank up and speed away.
The DieHard Marine Battery Size 31m has tin-coated brass terminals and 99.99 percent pure virgin lead plates, that make it durable, powerful and reliable. Safety first design features a non-spillable and sealed design with an Absorbed Glass Mat construction.
These glass mats are instrumental in keeping the acid in place to make the battery vibration-resistant and easy to mount. Sail away on a sunny day or as the rain lashes at the shores with this weather-resistant battery.