Odyssey marine dual purpose batteries have both massive starting power and amazing deep cycling capability. In fact, an Odyssey marine battery has twice the overall power and three times the life of a conventional marine battery. Odyssey batteries are ideal for trolling, starting, and for powering the many on-board electronic accessories common in today’s boats.
Most boat owners want both starting power and deep cycle power when replacing a marine battery. An Odyssey marine battery will deliver robust starting power when you need it, yet also withstands deep and frequent depths of discharge without significant power loss. Now you can have it all.
Odyssey marine batteries are available in two ranges, depending on your power needs. Odyssey Performance Series Marine Dual Purpose batteries deliver more overall power and longer service life than conventional batteries, while Odyssey Extreme Series Marine Dual Purpose batteries deliver twice the overall power and three times the life of conventional batteries.
Phenomenal starting power and massive deep cycle reserve power in one battery!
Some batteries provide enormous cranking power. Others, deep cycle reserve power. The revolutionary Odyssey maine battery is designed to do both.
How is this possible? The answer begins with flat plates made of 99.99% pure lead - not lead alloy. Pure lead plates can be made thinner, so Odyssey can fit more of them in the battery. More Odyssey battery plates mean more plate surface area. And that means more power – twice as much as conventional batteries.
In fact, Odyssey marine batteries are capable of providing engine cranking pulses in excess of 2250 amps for 5 seconds – double to triple that of equally sized conventional batteries, even at very low temperatures. And they can handle 400 charge-discharge cycles to 80% depth of discharge.
This extreme combination of power and performance makes Odyssey marine batteries perfect for your boat.
There's a better warranty - full replacement warranty — not pro rata.
Longer service life - 3-10 years of service life to save you time, money, and aggravation
Longer cycle life - 70% longer cycle life than conventional deep cycle batteries — high stable voltage for longer periods of time.
Longer shelf life - Can be stored on open circuit (nothing connected to the terminals) without recharging for up to 2 years or 12.00V, whichever occurs first.
Faster recharge - The highest recharge efficiency of any sealed lead battery on the market — capable of 100% recharge in 4-6 hours.
Mounting flexibility - Non-spillable design — can be mounted on any side in any position except inverted.
Vibration resistance - Design protects against high impact shock and mechanical vibration — a common cause of premature battery failure.
Extreme temperature tolerant - Operating temperatures from -40°C (-40°F) to 45°C (113ºF), for models without a metal jacket, and from -40ºC (-40ºF) to 80ºC (176ºF) for models with a metal jacket.
Totally maintenance free - No need to add water, ever! Drycell design with resealable venting system.
Improved safety - US Department of Transportation classified as a ‘non-spillable’ battery. No acid spills, no escaping gases.