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TM. The maintenance-free AGM* design immobilizes the electrolyte making Deka Sea Mate batteries spillproof and leakproof, so they are safe to use no matter how much your vehicle or craft  gets shaken.


  • 100% maintenance-free
  • Highly porous separators
  • Lower internal resistance
  • Electrolyte absorbed by microporous glass separators
  • Specially engineered safety relief valve system
  • 1 Year Warranty


  • Length: 329mm
  • Width: 171mm
  • Height: 238mm
  • Weight: 31kg
  • CCA: 800
  • Amp-hours (Ah) 105Ah


Delivery information: Flat rate Delivery to most Australian mainland destinations. (If you live in a remote area, regional WA/NT/Far-north Queensland or TAS we will contact you if there is any delivery surcharge and you will have the option to cancel your order if you wish). Batteries will be shipped by road courier and typically arrive inside 5 working days, although do allow 2 - 10 days as per the order form. Alternatively customer pick-up on this product is normally available from our Stores or supplier depots by prior arrangement. If you wish to collect your batteries please just note this in the "Additional Information" section on the order form and we will contact you to discuss.