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- 33%
Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed
Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed
Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed
Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed
Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed
Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed
Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed
Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed

Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed

(5 reviews)

From a powerful battery to a formidable power station. That is what our GIANTZ Deep Cycle Battery and Battery Box combo can do. On its own, the 120Ah 12V battery features an incredible cycle life of up to 1400 cycles. What you get is a longer, consistent and more drawn out charge all the time. And with its advanced AGM technology, the battery enables better electrolyte absorption, cyclic stability and frequent charging without affecting performance. The bolt-down terminals also allow for a more reliable experience, and not least, the high oxygen-recombination efficiency results in superior deep discharge recovery. And not to be outdone, the battery box easily fits the battery and together, they can power up a host of 12V devices including camping lights and portable fridges with its cigarette lighter socket as well as mobile phones and tablets with the two USB ports. The box itself can be charged using solar panels or any power source with its quick-connect Anderson plugs. Better still, the box comes pre-wired, so all you need to do is connect to the deep cycle battery terminals and it is good to go. More power to you. That is definitely true with the GIANTZ deep cycle battery and battery box.

From a powerful battery to a formidable power station. That is what our GIANTZ Deep Cycle Battery and Battery Box combo can do. On its own, the 120Ah 12V battery features an incredible cycle life of up to 1400 cycles. What you get is a longer, consistent and more drawn out charge all the time. And with its advanced AGM technology, the battery enables better electrolyte absorption, cyclic stability and frequent charging without affecting performance. The bolt-down terminals also allow for a more reliable experience, and not least, the high oxygen-recombination efficiency results in superior deep discharge recovery. And not to be outdone, the battery box easily fits the battery and together, they can power up a host of 12V devices including camping lights and portable fridges with its cigarette lighter socket as well as mobile phones and tablets with the two USB ports. The box itself can be charged using solar panels or any power source with its quick-connect Anderson plugs. Better still, the box comes pre-wired, so all you need to do is connect to the deep cycle battery terminals and it is good to go. More power to you. That is definitely true with the GIANTZ deep cycle battery and battery box.

$214.14 - $504.00

in 24 offers

last seen 28 Oct 2026

The lowest price we last saw for Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed was $214.14 at Appleby & Co, compared across 18 retailers (last seen 28 Oct 2026). Prices may have changed since.

The all-time low we recorded was $123.04 on 29 May 2025.

Giantz 120Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed

$214.14

last seen 28 Oct 2026
(5 reviews)

From a powerful battery to a formidable power station. That is what our GIANTZ Deep Cycle Battery and Battery Box combo can do. On its own, the 120Ah 12V battery features an incredible cycle life of up to 1400 cycles. What you get is a longer, consistent and more drawn out charge all the time. And with its advanced AGM technology, the battery enables better electrolyte absorption, cyclic stability and frequent charging without affecting performance. The bolt-down terminals also allow for a more reliable experience, and not least, the high oxygen-recombination efficiency results in superior deep discharge recovery. And not to be outdone, the battery box easily fits the battery and together, they can power up a host of 12V devices including camping lights and portable fridges with its cigarette lighter socket as well as mobile phones and tablets with the two USB ports. The box itself can be charged using solar panels or any power source with its quick-connect Anderson plugs. Better still, the box comes pre-wired, so all you need to do is connect to the deep cycle battery terminals and it is good to go. More power to you. That is definitely true with the GIANTZ deep cycle battery and battery box.

From a powerful battery to a formidable power station. That is what our GIANTZ Deep Cycle Battery and Battery Box combo can do. On its own, the 120Ah 12V battery features an incredible cycle life of up to 1400 cycles. What you get is a longer, consistent and more drawn out charge all the time. And with its advanced AGM technology, the battery enables better electrolyte absorption, cyclic stability and frequent charging without affecting performance. The bolt-down terminals also allow for a more reliable experience, and not least, the high oxygen-recombination efficiency results in superior deep discharge recovery. And not to be outdone, the battery box easily fits the battery and together, they can power up a host of 12V devices including camping lights and portable fridges with its cigarette lighter socket as well as mobile phones and tablets with the two USB ports. The box itself can be charged using solar panels or any power source with its quick-connect Anderson plugs. Better still, the box comes pre-wired, so all you need to do is connect to the deep cycle battery terminals and it is good to go. More power to you. That is definitely true with the GIANTZ deep cycle battery and battery box.

Prices last updated 28 Oct 2026.

Price comparison

Price data powered by pricesAPI.io

Last updated at 28/10/2026 06:34:56

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=applebyco.com.au&sz=64Appleby & Co

$214.14

Giantz AGM Deep Cycle Battery 12V 100Ah Box Portable Solar Caravan Camping

Delivery between 4–10 Nov $8.95

https://www.google.com/s2/favicons?domain=lifestylz.com.au&sz=64LifeStylz

$230.99

Giantz AGM Deep Cycle Battery 12V 75Ah Box Portable Solar Caravan

Free delivery

https://www.google.com/s2/favicons?domain=justcamp.com.au&sz=64Just Camp

$236.83

Giantz 75Ah AGM Deep Cycle Battery with 12V Box Combo

Delivery $4.95

https://www.google.com/s2/favicons?domain=homeandliving.net.au&sz=64Home and living

$252.63

75Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed Power Solar Caravan 4WD Camping

Free delivery

https://www.google.com/s2/favicons?domain=shoppingplanet.com.au&sz=64Shopping Planet

$252.99

Giantz 75Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed Power Solar Caravan 4WD Camping

Free delivery

https://www.google.com/s2/favicons?domain=tanstella.com.au&sz=64Tanstella

$262.73

Giantz AGM Deep Cycle Battery 12V 75Ah With Battery Box

Free delivery

https://www.google.com/s2/favicons?domain=thehippiehouse.com.au&sz=64The Hippie House

$264.99

Giantz 75Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed Power Solar Caravan 4WD Camping | Essential Camping Gear | Durable & Portable |

Delivery $79.07

https://www.google.com/s2/favicons?domain=emberhomewares.com.au&sz=64emberhomewares.com.au

$270.95

Giantz AGM Deep Cycle Battery 12V 75Ah Box Portable Solar Caravan Camping

Delivery $39.55

https://www.google.com/s2/favicons?domain=campingaustralia.com.au&sz=64Outdoor Camping Australia

$272.90

Giantz 75Ah Deep Cycle Battery & Battery Box 12V AGM Marine

Delivery between 3–6 Nov $60

https://www.google.com/s2/favicons?domain=johncootes.com&sz=64John Cootes Online

$282.95

Giantz AGM Deep Cycle Battery 12V 75Ah Box Portable Solar Caravan Camping

Delivery $4.99

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

22 May 2021Elmar

originally posted on mydeal.com.au

Good value for the price 😃

Best of the best!
9 April 2020ti04526

originally posted on ebay.com

Easy to assemble and charged on arrival! Charges quickly when connected to solar panel and lasts a long time!!!

Great Battery
31 March 2020burt095

originally posted on ebay.com

This is a great battery, very powerful

Specification

Battery Capacity75Ah
Compatibility4WD
Voltage12V
Amp Hours75Ah
Battery ChemistryAGM

Price comparison

Updated 10 days ago
Please note: price history and price alerts are not available for some stores, including Amazon.com.au.
https://www.google.com/s2/favicons?domain=applebyco.com.au&sz=64
Appleby & Co

$214.14

Out of stock

Giantz AGM Deep Cycle Battery 12V 100Ah Box Portable Solar Caravan Camping

Delivery between 4–10 Nov $8.95

https://www.google.com/s2/favicons?domain=lifestylz.com.au&sz=64
LifeStylz

$230.99

Out of stock

Giantz AGM Deep Cycle Battery 12V 75Ah Box Portable Solar Caravan

Free delivery

https://www.google.com/s2/favicons?domain=justcamp.com.au&sz=64
Just Camp

$236.83

Out of stock

Giantz 75Ah AGM Deep Cycle Battery with 12V Box Combo

Delivery $4.95

https://www.google.com/s2/favicons?domain=homeandliving.net.au&sz=64
Home and living

$252.63

Out of stock

75Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed Power Solar Caravan 4WD Camping

Free delivery

https://www.google.com/s2/favicons?domain=shoppingplanet.com.au&sz=64
Shopping Planet

$252.99

Out of stock

Giantz 75Ah Deep Cycle Battery & Battery Box 12V AGM Marine Sealed Power Solar Caravan 4WD Camping

Free delivery

Price history

Price history

Please note: price history and price alerts are not available for some stores, including Amazon.com.au.

Reviews

22 May 2021

Good value for the price 😃

Elmar originally posted on mydeal.com.au
Best of the best!
9 April 2020

Easy to assemble and charged on arrival! Charges quickly when connected to solar panel and lasts a long time!!!

ti04526 originally posted on ebay.com
Great Battery
31 March 2020

This is a great battery, very powerful

burt095 originally posted on ebay.com

Specification

Battery Capacity75Ah
Compatibility4WD
Voltage12V
Amp Hours75Ah
Battery ChemistryAGM

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