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Muller Energy 200Ah Lithium Battery (AS/NZS 3001.2 Venting Kit Included)
Free delivery anywhere in Australia
10 Years Australian Warranty
30 Days money back guarantee
1 to 1 customer service with the designer
Perfect for your 4WD, Caravan, Camping, Off-grid
Power for your phones, laptops, lights, and fridges!
AVAILABILITY: In stock now!
Looking for a powerful and reliable upgrade for your 12V system?
The Muller Energy 12V 200Ah LiFePO₄ Battery is engineered for consistent off-grid performance, long service life and dependable energy storage across caravans, 4WDs, campervans and boats.
Designed as a true drop-in replacement for traditional lead-acid batteries, this lithium solution installs easily and integrates with common 12V systems including USB-C PD, USB-A, cigarette lighter sockets, Anderson connectors and ring terminals.
Upgrade to smarter, safer and longer-lasting lithium power.
This Muller Energy Battery features a sealed internal cell compartment with a 1.2 mm stainless steel barrier and includes our dedicated venting kit, providing added peace of mind and a clear pathway to help meet the intent of AS/NZS 3001.2.
$1,604.00
- Guaranteed safe & secure checkout
Muller Energy 200Ah Lithium Battery (AS/NZS 3001.2 Venting Kit Included)
This Muller Energy battery features a sealed internal cell compartment with a 1.2 mm stainless steel barrier and includes our venting kit, providing peace of mind and a straightforward path to help meet the intent of AS/NZS 3001.2.
The Muller Energy 200Ah Lithium Battery (AS/NZS 3001.2 Venting Kit Included) is a high-capacity LiFePO4 battery designed for demanding off-grid applications. It suits caravans, campervan, 4WDs, marine systems, and RV solar setups, delivering reliable long-term performance with flexible charging and monitoring options.
What’s Included:
- Muller Energy 200Ah Lithium Battery
- Integrated Touchscreen Display
- AS/NZS 3001.2 Venting Kit
Optional Accessories (Sold Separately):
- Remote Connectivity Panel
- Mounting Bracket for Remote Connectivity Panel
Every Muller Energy Battery comes with an integrated touchscreen display for monitoring battery performance and settings.
The Remote Connectivity Panel is an optional accessory that allows key connection points to be relocated externally for easier system wiring and integration. It is not included with the battery and must be purchased separately.
The mounting bracket shown in some images is designed for use with the Remote Connectivity Panel only and is sold separately.
Key Features:
- 12V 200Ah
- Stainless Steel Case
- Removable brackets that can be used on the back and front or on the sides
- GFB cells
- 250A JBD Smart BMS with Bluetooth
- 2x cigarette lighter sockets
- 1x Merit socket
- 2x 65W USB C charger that can charge laptops (PD to 20V)
- 2x 18W USB A
- 1x 175A Anderson connector
- 2x 50A Anderson connectors
- 5A active balancer
- BMS discharge disable switch
- Sealed internal cell compartment with a 1.2 mm stainless steel barrier and exclusive venting kit for easy compliance with Australian standards
How It Works:
Capacity and Connectivity:
- 12V 200Ah lithium battery: Provides reliable capacity for a wide range of off-grid applications.
- Wide range of connection options: USB A, USB C, cigarette lighter socket, Anderson connectors, and ring terminals.
- Fast USB-C charging: Up to 65W to charge laptops and iPads.
Durability and Safety:
- Stainless steel case: Protects the battery from wear and tear.
- 5A active cell balancer: Helps keep cells balanced, extending cycle life and supporting long-term performance.
- Bluetooth connectivity: Monitor and manage battery parameters for optimal performance.
- High-quality GFP cells: Renowned for longevity and reliability.
- Epoxy boards and foam padding: Protect the battery from vibrations and heat, which is ideal for outdoor use.
- BMS discharge turn-off switch: Prevents sparking during load connection.
Other Features:
- Touchscreen display: Offers easy access to voltage, temperature, and charge level readings.
- Handles: Enables ease of transport and handling of battery.
- Removable brackets: Increase mounting flexibility.
Warranty:
Backed by our Australian 10-year warranty
Specifications PDF: click here
The Muller Energy 12V 200Ah Lithium Battery is designed to support caravans, campervans, boats, marine systems, and 4WD setups with reliable, high-capacity off-grid power. Its strong capacity, flexible connectivity, and built-in safety features make it well suited to demanding electrical systems.
This product is available at MullerEnergy.com.au. Order today or contact our team if you need advice on whether this battery is right for your setup.
For expert advice or support, call us on 0493 274 334 or visit us at 38/3 Cal Cl, Somersby NSW 2250 (by appointment).
Frequently Asked Questions (FAQs)
What makes this 12V 200Ah LiFePO4 battery ideal for off-grid applications?
This battery provides high capacity, fast charging, and multiple connectivity options, making it perfect for caravans, campervans, boats, and 4WD adventures. The stainless steel case, 5A active balancer, and 250A BMS with Bluetooth ensure durability, safety, and long-lasting performance.
How does the touchscreen and Bluetooth improve battery management?
The touchscreen display provides real-time voltage, charge level, and temperature readings, while Bluetooth connectivity allows you to monitor and manage battery parameters remotely, ensuring optimal performance and efficiency.
What charging and connectivity options are included?
This battery features two 65W USB-C ports (PD 20V for laptops), two 18W USB-A ports, two cigarette lighter sockets, a Merit socket, two 50A Anderson connectors, and one 175A Anderson connector, providing versatile power solutions for multiple devices.
Why Choose Muller Energy?
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What Our Customers Say
✔ Exquisite Product. 200ah Lithium. Top Quality Inside and Out.
✔ Excellent Service. Thanks Ruben.
✔ Best Value For The Money (compared to all other brands I researched).
,***** 10 Stars *****
Swami
The 200ah Lithium battery from Muller Energy is top quality. Coupled with great friendly backup service from Ruben makes this a highly recommended product.
John Dean
Outstanding customer service and after sales back up. The product is first class and finish is of a very high standard . If you’re after a lithium battery this is the place to buy . Will recommend to all my family and friends.delivery was great to a small country town in wa only 5 working days
Don callaghan
An awesome product built with a 250a bms and a balancer ! With additional power points and a display monitor this battery has it all!
Greg Hough
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