140AH 12V AGM Deep Cycle BatterySKU: DC-12V-140AHX
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Need a complete battery kit?
Check out our bestselling 140AH AGM Battery Box Combo for a complete portable 12V setup.View now
140AH 12V AGM Deep Cycle Battery - We offer FREE SHIPPING to most areas in Australia - enter your postcode above.
This 140AH 12V AGM Deep Cycle Battery is a high quality Deep Cycle AGM Battery that is suitable for Saltwater/Marine applications, Caravans, Motor Homes and Camper Trailers. These are ideal ancillary batteries to fit into your caravan, 4x4 vehicle or camper-van. Our range of AGM Deep Cycle Batteries have outstanding deep discharge recovery with high oxygen-recombination efficiency that ensures no loss of electrolytes, giving the batteries exceptional deep discharge recovery performance just in case you accidentally discharge your batteries a little too much! This also guarantees you will never need to replace electrolytes during the course of the batteries life.
Looking for a battery and solar setup ? Check out our range of complete Solar Kits for Camping
Why the GIANT POWER 140AH is our Best-Selling Deep Cycle Battery
- A 140AH Battery will support most 12 Volt Setups and power requirements customers ask for.
- This 140Ah is compatible with most major battery boxes
- Industry Leading 5 Year Warranty
- 140AH has a 12 Year Designed Service Life
- Bolt Terminal Connections
- In-house Warranty Testing Facility
- Australian Owned and Operated Company
- 5 Star Reviews – Customer Reviews show the quality of our product.
- FREE SHIPPING TO MOST STATES OF AUSTRALIA
This 140AH 12V AGM Deep Cycle Battery is perfect for applications that require either frequent cycling or renewable power storage. Common uses include;
- Running appliances when camping away from power.
- Perfect for powering your 12V fridges, high powered inverters, lights or any other 12V appliances.
- Excellent for use with a solar panel for charging.
- Perfect for running in a dual battery system in a vehicle.
- Superb for use in 4x4 and Marine Conditions.
- Designed Service Life 12 years
- Ideal for frequent cyclic discharge
- Exceptional deep discharge recovery performance
- Low self-discharge characteristic
- We suggest adding a Battery Heat Shield for best results.
140AH 12V AGM Deep Cycle Battery Features:
Sealed Construction (VRLA) means you can store our batteries at any angle. (All our AGM Batteries are completely sealed this means they can be stored at any angle)
Maintenance Free operation this means no more refilling cells with water simply purchase and reap the benefits of a high quality AGM Battery.
High Vibration Resistance means our batteries can withstand the toughest 4x4 conditions.
Non-Spillable and Non-Gassing with an in-built safety valve to keep you and your family safe by ensuring your battery is fully sealed and preventing any possible battery explosions.
Durable AGM Plates: High purity, thick lead-calcium alloy plates ensure a long design lifespan of 12 years (for infrequent discharge @20°C).
Corrosion Resistant: Lead-calcium grids maintain a low self-discharge rate of approximately 3% of capacity per month.
Quality Copper-Silver Terminals means small contact resistance and high corrosion resistance.
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, they are also 100% sealed, non-gassing and maintenance free (this means your batteries will never leak acid, even if damaged), and they will provide a significantly longer service and cyclic life (up to 2-3x longer than standard batteries).
**Our 48hr dispatch guarantee is subject to receipt of payment. Excluding weekends and Public Holidays. We guarantee to dispatch your order within 48HRS of payment.
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 or LEARN MORE ABOUT GETTING THE BEST DEEP CYCLE BATTERY
Grab a Multi-Buy Discount
Get 2 x Giant Power 140AH Deep Cycle Batteries and Cables. EASTER SALE Get $20 DISCOUNT when you Buy a Second 140AH Battery!View now
140AH 12V AGM Deep Cycle Battery has a rating of 4.72/5 based on 235 reviews.
I bought a 160 AH battery that arrived damaged. I sent pictures to Aussie batteries. In the mean time I realized the battery wasn't going to fit anyway. Aussie Batteries gladly replaced the damaged battery with the smaler 140 AH battery, covered all transport costs and had it to me in a couple of days. Absolutely impecable service.Terry G on 17 April 2019
Service has Exceeded My Expectations
I ordered the Giant 140ah AGM battery on a Sunday at a great price and delivery was made in 3 days to my location at Terrigal, NSW, I also received the free multi-tool gift which was awesome and I look forward to using it over Easter on our next getaway. I have set the battery up with battery box and solar and the battery works great. I will certainly return as a Customer and where I will have no hesitation in recommending Aussie Batteries & Solar to friends and family.AJ on 10 April 2019
Go no further Great batteries service and cables 5year warrantyDavid on 8 April 2019
140 AHr deepcycle battery is an excellent replacement for my old caravan battery.Graeme M on 6 April 2019
Ran our caravan fridge for 10 hours with any significant drop in battery voltage. Great investment and terrific value for money.Raymond J on 4 April 2019
140 AH Deep Cycle Giant Battery
Good service , price and product . Will deal with Aussie Batteries again and recommend to others . ThanksIan C on 3 April 2019
Fitted 2x140ah AGM batts to my caravan seem to be working ok have not been able get on the road at this stage to give em a real testJoe T on 30 March 2019
Deep cycle battery 140aH
I have been really pleased with the deep cycle battery. It has now had loads of recharges from solar and van alternator and is still going really well. Powers the fridge in the van and lights. Posted and arrived in just a couple of days from Queensland to regional NSW.Mawgan Davis on 28 March 2019
|Giant Power 12V 140AH AGM Deep Cycle Battery|
|Nominal Capacity (20HR)||140.0 AH|
|Dimension||Length: 330 ±3mm (12.99 inches)
Width: 173 ±2mm (6.81 inches)
Container Height: 212 ±2mm (8.35 inches)
Total Height (with Terminal): 220 ±2mm (8.66 inches)
|Approx Weight||Approx 32.2 Kg|
|Rated Capacity||140.0 AH/7.0A (20hr,1.80V/cell,25°C)|
|Max. Discharge Current||1200A (5s)|
|Internal Resistance||Approx 4.9mΩ|
|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 30A.
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.|
For more information, please read our full warranty policy