Why Use ODYSSEY Batteries? MASSIVE STARTING POWER Engine cranking pulses up to 2700 amps for 5 seconds. LONGER SERVICE LIFE 8-12-year design life and 3-10-year service life. EXTENDED CYCLE LIFE 400 charge-discharge cycles at 80% depth of discharge. EXTREME TEMPERATURE TOLERANCE -40ºF (-40ºC) to 140ºF (60ºC) for models without a metal jacket, and from -40ºF (-40ºC) to 176ºF (80ºC) for models with a metal jacket VIBRATION RESISTANT Extreme protection against high-impact shocks and vibration. VIRTUALLY MAINTENANCE-FREE Sealed, Absorbed Glass Mat (AGM) design never requires watering. Battery World has the brands you know, the brands you trust. 

Deep-cycle batteries are designed to discharge most of it's capacity regularly. Flooded or AGM, Battery World has your Deep Cycle Battery needs and expertise ready at your convenience. Call today! 

Battery World's Marine Batteries contain twice the overall power and three times the life of conventional marine batteries, proudly partnering with Odyssey batteries we will get you out on the water safely and reliably. Not sure if you will be using your battery right away? Even after long periods of storage, your battery's shelf life will last longer with Odyssey. Once you’re out there, troll longer with deep cycling power, even as you run accessories and equipment.

A cranking battery allows a marine vessel to start by sending power to the engine when the ignition switch is activated. This is the reason cranking batteries are known as starting batteries. Starting Batteries are often used for daily drivers. They deliver one large burst of power to start a normal engine. This discharges about 1-3% of its power. Once the engine has started, the alternator maintains power and recharges the battery. Need help with your starting battery? Let Battery World's expertise guide you today!