Giantz 12V 9Ah Deep Cycle AGM Rechargeable Battery with Portable Box
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Description
Description
Giantz 12V 9Ah AGM Deep Cycle Battery with Box – Lightweight 12V Power Solution for Camping, Caravans and Marine Use
The Giantz 12V 9Ah Deep Cycle AGM Battery with Portable Box is a compact, reliable power source for 12V systems on the go.
Designed to support small off-grid setups, it's well suited for campers, 4WDs, caravans, marine applications, or anywhere portable 12V power is needed.
Built with AGM deep cycle technology, this battery delivers stable, consistent output—even with frequent recharging.
With up to 1400 cycles at 30% depth of discharge, it offers long-lasting performance for everyday use in outdoor or off-grid environments.
The battery is fully sealed and maintenance-free, meaning no leaks, no fumes, and no need to top it up.
It’s safe to use in enclosed spaces like cabins, vehicles, or boats and handles a range of temperature conditions without issue.
Thanks to its lightweight design, carry handle, and bolt-down terminals, it’s easy to install and just as easy to take with you.
Paired with the included portable box, it’s a great option for low-draw appliances like lighting, portable fridges, or small water pumps.
Features and Benefits:
- Compact 12V deep cycle battery built for portable use
- Up to 1400 cycles at 30% DOD for long-term reliability
- AGM technology for deep discharge recovery and stable output
- Fully sealed and maintenance-free—safe for enclosed use
- Spill-proof and non-gassing for clean operation
- Performs reliably in cold or variable weather
- Carry handle and bolt-down terminals for easy transport and setup
- Ideal for small off-grid systems, vehicles, boats and 12V appliances
What’s in the Box:
- 1 x Giantz 12V 9Ah Deep Cycle Battery
- 1 x User Manual
Specifications
Specifications
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Delivery
Delivery
All orders are shipped from Australia with fast shipping from trusted couriers & order tracking notifications sent via SMS and email.
Complementary shipping insurance included at no extra cost.
Orders processed and shipped out in 1-3 business days
Delivered via courier 3-10 days
Pickup unavailable for this product
View our shipping policy for full delivery details.
Our customer support team is here to help with any delivery concerns.
Finance Options
Finance Options
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Lifetime Support
Eco Off Grid customers get free lifetime product support from our experts.
Need help? Call us anytime 1300 676 523
Giantz 12V 9Ah Deep Cycle AGM Rechargeable Battery with Portable Box Reviews
Frequently Asked Questions
How long does the Giantz 12V 9Ah Deep Cycle Battery last on a single charge?
How long does the Giantz 12V 9Ah Deep Cycle Battery last on a single charge?
The run time on a single charge will depend on the power requirements of the connected devices. For example, with a 9Ah capacity, the battery can power a 9W device for approximately 12 hours. As a deep cycle battery, it is designed for extended, consistent power delivery and can handle frequent recharges with minimal wear, lasting up to 1400 cycles at 30% depth of discharge (DOD).
Can I use this battery in both hot and cold temperatures?
Can I use this battery in both hot and cold temperatures?
Yes, the Giantz 12V 9Ah Deep Cycle Battery is built for a wide range of temperatures, making it ideal for varied climates. It can operate in temperatures from -15°C to 50°C when discharging and from -20°C to 50°C when charging. Extreme temperatures may slightly affect battery performance, so it’s best to operate within this recommended range for optimal results.
Is the battery safe for indoor use and storage?
Is the battery safe for indoor use and storage?
Absolutely. The Giantz Deep Cycle Battery is maintenance-free, sealed, spill-proof, and non-gassing, making it safe for indoor use and storage. Its advanced AGM technology and high oxygen-recombination efficiency ensure safety and minimise the risk of leaks or fumes, making it suitable for indoor spaces like motorhomes, boats, and caravans.
What is your returns policy?
What is your returns policy?
We know how crucial it is to find the perfect products for your access needs. To ensure you shop confidently, we proudly offer 100-day Free Returns on eligible products.
If you need to return your product, we'll organise and cover the return shipping costs across Australia without any restocking fees or hidden costs.
You'll have the option for a store credit, a full refund, or an exchange when the returned products meet the return criteria:
- The products cannot be used, damaged or modified and must be returned in the original packaging materials.
- Some products, such as almost new, made-to-order, installed, and custom-made products, aren't eligible for return.
- The 100-Day period begins from the day that your order is delivered or picked up.
- Only valid for the original purchaser.
- Only valid for online sales via ecooffgrid.com.au.
- Refunds, store credits or item swaps apply only to the cost of the products. Installation fees and original shipping costs will not be refunded.
Find our more by visiting our Refund Policy page.
How long will it take to receive my order?
How long will it take to receive my order?
We understand your eagerness to start your eco-friendly journey. That's why we endeavor to dispatch your order within 24 hours, business efficiency at its best. A confirmation email, complete with tracking details, will follow, allowing you to monitor your package's progress towards its new sustainable home.
What is the warranty on Giantz items?
What is the warranty on Giantz items?
Eco Off Grid only works with well-known, industry-leading manufacturers such as Giantz. All products come with a minimum 12-month warranty.
Minor scratches and blemishes may be visible upon receipt of your item. However, if the item is delivered damaged please contact us immediately.
How can I learn more?
How can I learn more?
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