Muller Energy 105Ah Slimline 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.

What’s Included:

• Muller Energy 105Ah Slimline 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.

Ultimate Convenience Meets Off-Grid Capability

The Muller Energy 105Ah Slimline Lithium Battery (AS/NZS 3001.2 Venting Kit Included) is a compact LiFePO4 deep cycle battery designed for modern off-grid setups.  Its slim form factor, fast charging, and advanced monitoring make it well suited for utes, 4WDs, camper trailers, boats, and space-conscious installs.

Designed for Tight Spaces:

• Ultra-Slim Profile: Designed to fit into spaces where traditional batteries may not, helping maximise available space in your vehicle or boat.

Unmatched Connectivity:

• All-in-One Power Hub: Includes USB-A, USB-C, cigarette lighter socket, and both 50A and 175A Anderson connectors to support a wide range of charging needs.
• Fast Laptop Charging: The USB-C port with PD technology delivers up to 45W and 20V, allowing you to charge laptops and iPads directly from the battery.

Smart Technology & Control:

• Bluetooth Monitoring: The integrated 250A JBD BMS with Bluetooth connectivity provides real-time battery data and allows for easy customisation of settings for optimal performance.
• Touchscreen Display: The intuitive touchscreen interface offers convenient control over the BMS and features a discharge turn-off switch for added safety.

Built to Last:

• Premium CATL Cells: High-quality CATL cells ensure exceptional performance and durability.
• 5A Active Balancer: Helps keep cells balanced, extending cycle life and supporting long-term performance.
• Stainless Steel Case: Provides robust protection for the battery’s internal components.
• BMS Disable Switch: Minimises the risk of sparking during equipment connection.

Warranty

Backed by our Australian 10-year warranty

Specifications PDF: click here

Features

• Stainless steel case
• Removable brackets that can be used on the back and front or on the sides
• BMS disable switch
• 12V 105Ah
• EVE cells
• 150A JBD Smart BMS with Bluetooth
• 1x cigarette lighter sockets
• 1x 45W USB C charger that can charge laptops (PD to 20V)
• 1x 18W USB A
• 2x 50A Anderson connectors
• 1x 175A Anderson connector
• 5A active balancer
• Touchscreen
• Sealed internal cell compartment with a 1.2 mm stainless steel barrier and exclusive venting kit for easy compliance with Australian standards

This battery is designed to deliver practical, reliable power in a compact and easy-to-install format.

The Muller Energy 12V 105Ah Slimline Lithium Battery offers unmatched versatility, intelligent features, and a compact design, making it the perfect companion for powering off-grid adventures.

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)

1. Will this 105Ah battery fit in tight spaces like under a ute tray or behind a seat?

Yes, that’s exactly what it’s built for. The slimline profile makes it easy to tuck into tight spots where a normal battery won’t fit. Perfect for 4WDs, camper trailers, and boats with limited space.

2. Can I run a fridge and charge my devices off this battery?

Absolutely. The 105Ah capacity is ideal for running a 12V fridge for over a day and still having juice left to charge phones, laptops, or lights. It’s got USB-C with PD, USB-A, a cig socket, and multiple Anderson plugs built in.

3. How do I monitor the battery’s performance?

You’ve got two options. The touchscreen gives you all the key info at a glance, and the Bluetooth Smart BMS lets you connect via your phone using the app. You can check charge level, temps, and tweak settings on the go.