Odyssey ODX-AGM31M (31M-PC2150ST)

Whether for everyday or emergency use, today’s vehicles and boats are loaded with more electronics than would have been imaginable just a few years ago. ODYSSEY batteries have been designed to keep up with the changes. 

Featuring rugged construction and packed tightly with pure lead plates, the non-spillable AGM design ODYSSEY battery protects against the shock and vibration that can quickly destroy other batteries. And the pure lead plates mean 2 times the overall power and 3 times the life of conventional batteries, up to 400 cycles at 80% depth of discharge!

Bottom line? ODYSSEY batteries deliver massive starting power, rapid recovery, and extreme durability that heavy duty and commercial vehicles demand.

• 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 which 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 (113°F), for models without a metal jacket, and from -40°C (-40°F) to 80°C (176°F) 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.