Odyssey 34M-PC1500ST TROLLING Thunder Marine Dual Purpose Battery Cold Crank Amp (CCA)- 880; Better warranty: Limited 3 and 4 year full replacement warranty- not pro rata; Longer service life: 3-10 years of service life; save consumers time, money and aggravation; Longer cycle life Longer shelf life: Can be stored on open circuit without the need for recharging up to 2 years or 12.00V, whichever occurs first; Recharge: Highest recharge efficiency of any sealed lead battery on the market Vibration resistance- design protects against high impact shock and mechanical vibration; Extreme temperature tolerant- Operating temperatures from -40degree Celsius (-40 degree Fahrenheit) to 80 degree Celsius (176 degree Fahrenheit) Totally maintenance free: No need to add water, ever Improved safety- US Department of Transportation classified as a non-spillable battery; No acid spills, no escaping gases; Totally dry AGM design with resealable venting system This item is not for sale in Catalina Island