Group U1 Deep Cycle Marine Gel Battery

Gel batteries go beyond the conventions of traditional flooded and AGM batteries to provide a longer life and more durability. At a 1% monthly discharge rate, these batteries are able to tolerate long periods without being charged and still be ready for the water when you are. Our gel batteries will also stand up to being discharged for long period of time and bounce back to full capacity when charged. By locking the electrolyte in a thixotropic gel the risk of vibration damage is nearly eliminated.