We respect your email privacy

Giant Power G12V80, 80AH Rating C20


2 year warranty

With FREE DELIVERY- Some areas excluded see table below.

  • Sealed AGM – Non Gassing – perfect for inside caravans and motor homes
  • High Charging Capabilities – Ideal for Auxiliary battery setup in 4wd’s
  • Sealed & maintenance free operation
  • Non-spillable construction design
  • ABS containers and covers (UL94HB, UL94V-O)
  • Safety valve installation for explosion proof
  • High quality and high reliability
  • Exceptional deep discharge recovery performance
  • Low self discharge characteristic
  • Flexibility design for multiple install positions



Length 260mm x Width 169mm x Height 214mm

Charging your AGM Battery

Cycle Applications: Limit initial current to 25.0A. Charge until battery voltage
(under charge) reaches 14.4 to 14.7 volts at 68F (20C). Hold at 14.4 to 14.7
volts until current drops to under 1.03A. Battery is fully charged under these
conditions, and charger should be disconnected or switched to “float” voltage.

“Float” or “Stand-By” Service: Hold battery across constant voltage source of
13.5 to 13.8 volts continuously. When held at this voltage, the battery will seek its
own current level and maintain itself in a fully charged condition.

Note: Due to the self-discharge characteristics of this type of battery, it is
imperative that they be charged within 6 months of storage, otherwise permanent
loss of capacity might occur as a result of sulfation.

Free Delivery to most areas or Pickup Available Sunshine Coast Qld

Aussie Batteries is a stockist of Deep Cycle Batteries, Solar and Accessories. Covering all of Australia, with couriers able to deliver to your door. Aussie Batteries is located on the Sunshine Coast in Queensland and pickup is available.

  • Items are shipped 5 times a week
  • Couriers can only deliver to street addresses (not P.O. Box)
  • Please advise if no one will be home otherwise a re-delivery fee of $20 will be charged to have the battery re-delivered
  • Delivery to most areas is Free Some remote areas attract an extra charge. See graph below
  • Pick up is available at no charge
  • All our batteries are shipped in foam lined cartons