85AH 12V Gel Type Deep Cycle Battery

SKU: DC-12V-85AH
Availability: In Stock (ready to ship)
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85AH 12V AGM Deep Cycle Battery with Australia Wide Shipping

When you need a long lasting battery that can withstand the tough Australian conditions, deep cycle AGM batteries are a great choice. AGM Batteries use glass mat technology within the battery to absorb the acid, as opposed to standard flooded batteries where the acid is free flowing. This provides several key advantages over standard batteries, such as allowing the batteries to be 100% sealed, non-gassing and maintenance free (batteries will never leak acid, even if damaged), and providing a significantly longer service and cyclic life (up to 2-3x longer than standard batteries).

Deep cycle AGM Batteries are perfect for applications that require either frequent cycling or renewable power storage. Common uses include running appliances when camping away from power, using with a solar panel for charging, running in a dual battery system in a vehicle, or providing safe power on a boat.

85AH 12V AGM Deep Cycle Battery Features:

  • Sealed construction (VRLA)
  • Maintenance free operation
  • Non-Spillable, Non-Gassing
  • Designed Service Life 10 years
  • Ideal for frequent cyclic discharge
  • Exceptional deep discharge recovery performance
  • Low self-discharge characteristic
  A high turnover of battery stock ensures our customers are always getting the freshest battery


Not the exact Battery you're looking for ? BROWSE OUR FULL RANGE OF DEEP CYCLE BATTERIES  With AUSTRALIA WIDE SHIPPING AVAILABLE - Need Expert Advice - Freecall Now - 1800 853 315

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85AH 12V Gel Type Deep Cycle Battery has a rating of 5.00/5 based on 3 reviews.

Auxiliary battery

I bought this for my auxiliary battery in my car. Couldn’t be happier with it. Very good quality and long lasting

on 14 February 2018


I use the 85ah in my kayak with the 24 lb thrust motor and it is fantastic

on 20 December 2017



on 20 December 2017

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Giant Power 12V 85AH AGM Deep Cycle Battery
Nominal Voltage 12V
Nominal Capacity (20HR) 85.0 AH
Dimension Length: 259 ±2mm (10.20 inches)
Width: 168 ±2mm (6.61 inches)
Container Height: 208 ±2mm (8.19 inches)
Total Height (with Terminal): 214 ±2mm (8.43 inches)
Approx Weight Approx 22.3 Kg
Terminal T6
Container Material ABS
Rated Capacity 85.0 AH/4.00A (20hr,1.80V/cell,25°C)
Max. Discharge Current 900A (5s)
Internal Resistance Approx 6.6m?
Operating Temp.Range Discharge : -15 ~ 50oC (5 ~ 122oF)
Charge : 0 ~ 40oC (32 ~ 104oF )
Storage : -15 ~ 40oC (5 ~ 104oF)
Nominal Operating Temp. Range 25 ± 3°C (77 ± 5°F )
Bulk Charge Initial Charging Current less than 22.5A.
Voltage 14.5V @ 25oC
Temp. Coefficient -30mV/oC
Float Charge No limit on Initial Charging Current
Voltage 13.5V @ 25oC
Temp. Coefficient -20mV/oC
Capacity affected by Temperature 40oC (104oF) 103%
25oC ( 77oF ) 100%
0oC ( 32oF ) 86%
Self Discharge Giant Power Deep Cycle AGM batteries may be stored for up to 6 months at 25oC(77oF) and then a freshening charge is required. For higher temperatures the time interval will be shorter.


5 year battery warranty - 12 month full replacement warranty with 48 month pro-rata replacement warranty

Please note: we do not provide warranty for batteries used in golf buggies or mobile scooters.

For more information, please read our full warranty policy

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