Battery Replacment

We offer Battery Replacement using Interstate Marine Batteries in Group 24, 27, 31, and Absorbent Glass Mat (AGM) for both Starting and Deep Cycle to assure your vessel starts when needed.

Deep-Cycle Battery

A battery that is designed to withstand repetitive discharges to a 20% depth of discharge or more and to continue providing its rated capacity after hundreds of cycles. Deep-cycle batteries are often used in marine/RV and industrial applications.

Starting Battery

A starting-lighting-and-ignition battery (SLI) used to crank the engine or motor and power accessories while the motor/engine is running.

Absorbent Glass-Mat

(AGM) A separator technology used in some sealed lead-acid batteries in which the glass-mat separator absorbs 100% of the electrolyte. Because of the immobilized electrolyte, an AGM battery will not leak or spill and does not require water addition.