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Endurant Heatmaster car and 4x4 batteries are built to withstand extreme temperatures like no other. Made in the USA with huge grunt power, vibration resistance and fortified components, these batteries are backed by a market leading 42 month warranty*.

Drive rugged, off road and across rural areas, Endurant Heatmaster ensures you can get anywhere.



  • Built for Australian conditions — to withstand extreme temperatures

  • Longer life reduces usage costs

  • Made in the USA

  • Quality & design assurance 

  • Elevated performance & durability

  • Maintainable options




42-month warranty excludes commercial and stop start applications.

For the D27 Range, the warranty is not valid if the battery has not been regularly maintained.

No returns for change of mind.

Give your Federal Batteries Sales Rep a call for further information.



Endurant Heat Master