Meet the 105M: The High-Capacity Powerhouse for Your Tightest Spaces

Space is the ultimate luxury when you're off the grid, but power should never be the compromise. Introducing the 105M 105Ah Mini LiFePO4 Battery—a game-changing energy solution engineered specifically for compact, standalone applications that demand high-capacity performance without the bulk.

Whether you are building out a micro-camper, optimizing a sleek marine setup, or powering a remote workstation, the 105M provides the heavy-duty energy storage you need in a footprint that fits where others can't.


Massive Performance, Micro Footprint

Don't let the "Mini" label fool you. The 105M is designed to be the heart of your standalone system. With a 150A continuous output, it is the perfect companion for 1800W inverters, allowing you to run high-draw appliances with total confidence.

What can you power from a single, compact unit?

  • Kitchen Essentials: Induction cookers (with adjusted settings), kettles, coffee machines, and microwaves.
  • Living Comforts: Reliable power for fridges and bright LED lighting.
  • Field Utility: Air compressors for gear and tires.
  • Remote Tech: High-speed internet via Starlink Mini, plus full charging for laptops and camera gear.

Infinite Scalability: Series & Parallel Ready

Whether you need a simple 12V setup or a massive off-grid bank, the Gen 2 105S is built to grow with you.

  • 4S Capability: Connect up to 4 units in series for 24V, 36V, or 48V systems. (Batteries must to be within 1v for Series)
  • Unlimited Parallel Capability: Connect unlimited units in parallel to create a massive power banks.
  • Total Versatility: Perfect for everything from small camping setups to large-scale marine and residential energy storage.

The New Benchmark for Energy Density

The 105M is officially the smallest 105Ah battery on the market. We’ve pushed the limits of engineering to ensure that your standalone setup remains lightweight and efficient.

Why Choose the 105M for Your Project?

  • Optimized for Standalone Use: Designed for systems that require a high-capacity, single-battery solution rather than bulky, multi-battery banks.
  • Unrivaled Space Savings: At just 223mm long, it opens up storage possibilities in caravans, boats, and canopy builds that were previously impossible.
  • Portability: At under 10kg, it is easy to swap, move, or integrate into portable power boxes.

Whether you are building out a micro-camper, optimizing a sleek marine setup, or powering a remote workstation, the 105M provides the heavy-duty energy storage you need in a footprint that fits where others can't.


Australian Innovation, Uncompromising Quality

The 105M isn't just small; it's robust. Designed and engineered right here in Australia, it's built to withstand the toughest conditions and deliver consistent, reliable power. Inside, you'll find top-tier components ensuring peak performance and longevity:

  • Grade A+ EVE Cells: For superior energy density and cycle life.
  • Inbuilt JBD 150A BMS: Advanced protection against overcharge, over-discharge, over-current, and short circuits.
  • Separate Heltech 5A Active Balancer: Maximises cell health and significantly extends battery lifespan.
  • Bluetooth Monitoring APP: For detailed insights on your smartphone, connect via the BMS Manufacturer's App. Download it here:
  • 5-Year Warranty: Our commitment to quality, backed by a comprehensive warranty.
  • If using a Victron SmartShunt or BMV-712 Battery Monitor settings can be found here

Experience the freedom of truly portable, high-performance power. The 105M 105Ah Mini LiFePO4 battery is more than just a battery; it's your compact powerhouse for endless possibilities. Get yours today and lighten your load without sacrificing an ounce of power!

Rated Capacity (AH) 105.0Ah
Nominal Energy
1344Wh
Maximum Cont. Discharge Current 150.0A
Maximum Cont. Charge Current 75.0A
Recommended Charge Current (Longevity) 1 - 20.0A
Length x Width/Height x Depth 223 x 150 x 180mm
Optional S/S Mounting Tray Dimensions (mm) 240 x 165 x 185mm
Weight (kg) 9.8KG
Series / Parrallel Connection Max 4 in Series, Unlimited Parallel
Recommended Float Voltage 13.50v
Recommended Charge Voltage 14.20v
Maximum Charge Voltage 14.60v (3.65v per cell)
BMS Charge Cut-Off Voltage 14.80v
BMS Low Volt Cut-Off 10.0v (2.5v per cell)
Nominal Voltage (V) 12.8v
Terminal Type M6
Maximum Inverter Size 1800W

Performance Longevity: Not all cycle ratings are created equal. The 163S-G2 delivers 3,500 cycles at 100% capacity (100% DOD). While a battery can technically reach 6,000 cycles, it won't do so at its original rated capacity. Our Grade A CALB cells ensure that after 10 years of daily 100% discharge, you still have ~80% of your power left to use. That’s a decade of daily heavy use before you’ll even notice a 20% drop in total capacity. After that, your battery is far from finished—it will keep powering your adventures for thousands more cycles to come.

SKU BAT105M
Barcode # BAT105M
Brand 12 Volt Shop
Shipping Weight 9.4000kg
Shipping Width 0.160m
Shipping Height 0.190m
Shipping Length 0.230m
Shipping Cubic 0.006992000m3

Be The First To Review This Product!

Help other The 12 Volt Shop users shop smarter by writing reviews for products you have purchased.

Write a product review

More From This Category