Trojan J305H
Trojan J305H
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Trojan J305HC 360 Ah Deep Cycle Battery

Trojan J305HC. The Trojan J305HC 360 Amp-Hour Deep Cycle battery is designed to be used as portable power for Leisure applications such as RV's and Marine use. Made in the USA, Trojan are a byword for reliability and long life. Trojans are well known and trusted in Australia for Motorhomes, Industrial, Leisure and Marine applications.

Delivery information: Flat rate shipping to most Australian destinations (excludes some Remote & Regional Areas in WA/SA/NT/FNQ/TAS - we will contact you if any surcharge applies). Please provide your phone number on the order form - our couriers normally require this before we can send your order. Alternatively select Store pick-up by choosing your nearest Store from the drop-down list below.



The Trojan J305HC comes with a 12 month nationwide replacement warranty. Specifications for this battery are listed below.


  • Width: 178mm
  • Length: 295mm
  • Height: 365mm
  • Weight: 44Kg
  • Voltage: 6Volt 

Capacity minutes:

  • @25 Amps:745
  • @75 Amps: 195 

Drain rate:

  • 5 Hour rate = 295 Amps
  • 20 Hour rate = 360 Amps