SKU: 31624644000

Custom Lithium 310Ah Ultra Slim Next Gen

Sale price$1323.00 Regular price$1470.00
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Description

Custom Lithium 310Ah Ultra Slim Next GenUltra Slim 310Ah Lithium Battery Maximum Capacity, Minimal Footprint Meet the battery built for serious off grid power. Designed for high demand 4x4, caravan, marine and touring systems, the Ultra Slim 310Ah Lithium Battery delivers massive capacity in an incredibly compact housing. Engineered for those who need extreme runtime without sacrificing space, this next generation battery powers everything from Starlink and fridges to induction cookers,

Ultra Slim 310Ah Lithium Battery – Maximum Capacity, Minimal Footprint

Meet the battery built for serious off-grid power.
Designed for high-demand 4x4, caravan, marine and touring systems, the Ultra Slim 310Ah Lithium Battery delivers massive capacity in an incredibly compact housing. Engineered for those who need extreme runtime without sacrificing space, this next-generation battery powers everything from Starlink and fridges to induction cookers, inverters, tools and full touring setups.

At only 90mm thin, it’s the highest-capacity ultra-slim battery in its class.


Key Features

Ultra-Slim, High-Capacity Design

Despite its huge 310Ah capacity, this battery maintains a compact 90mm thickness and weighs only 26.5kg, making it ideal for tight spaces behind seats, in canopies, false floors, marine lockers and camper builds.

Premium A-Grade LiFePO4 Cells

Engineered using automotive-grade lithium cells for superior safety, longevity and performance. LiFePO4 chemistry is the safest on the market, ideal for rough touring, hot environments and vibration.

Mounting Rails Included

Includes side-mount rails for secure canopy, wall or floor mounting — perfect for custom setups where space is limited.

Intelligent Protection

Equipped with a high-current Heltech BMS and active balancer, providing complete system protection:

  • Over-temperature

  • Over-discharge

  • Over-charge

  • Short-circuit

  • Cell balancing

Massive Power Output

The 310Ah pack supports serious current draw with:

  • 330A continuous discharge

  • 850A peak discharge (BMS protection)

  • Ideal for large inverters, induction cooking, air compressors & high-draw equipment.

Australian Made

Proudly built in Brisbane, fully certified Australian Made, and individually bench-tested before shipping. Built to withstand Australia’s toughest touring conditions.

Designed for Off-Grid Living

Perfect for powering:

  • Starlink Internet

  • 240V Inverters

  • Induction cookers

  • Fridges & freezers

  • Air compressors

  • Tools

  • Cameras, drones & computers

  • Lighting setups

  • Complete touring appliances


Engineered for Adventure

Built for Tight Installations

The ultra-slim form factor allows installation in places traditional lithium batteries simply won’t fit — without compromising on output or safety.

Rugged Aluminium Enclosure

Lightweight, strong and built to handle corrugations, shock and vibration — ideal for off-road touring and marine environments.

High-Current BMS + Active Balancer

Ensures peak performance, optimal cell health, and maximum lifespan, even under heavy load.

Backed by a 7-Year Warranty

Every unit is bench-tested and backed with a full 7-year Australian warranty for total peace of mind.


Tech Specs

Specification Details
Capacity 310Ah
Constant Discharge 330A
Peak Discharge 850A (BMS Protection)
Constant Charge 100A
Peak Charge 200A
Nominal Voltage 12.8V
Charge Voltage 14.2V – 14.6V
Absorption/Float 13.4V – 13.6V
Cut-Off Voltage 10.5V
Operating Temp -20°C to 60°C
Terminals M10
Dimensions (Battery Only) 610mm L × 405mm H × 90mm W
Weight 26.5kg
Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
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  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 31624644000

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4.4 ★★★★★
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Product Reviews
K
Verified Purchase
KC
San Leandro, US
★★★★★ 5
Excellent resource for defending why Christianity is not rooted in mythology
Format: Paperback
I bought this book as required reading for an introductory Old Testament class I was taking in seminary. Sad to say, the textbook mostly collects dust. To this day, I use Oswalt's book for reference and continue to recommend the reading of it to others. I do not believe one can fully defend the Christian faith without first knowing how firmly convinced some scholars and historians are that Christianity is rooted in mythology. I will not lie. If you read about some of these myths in a silo, you may find yourself leaning toward such false beliefs. When you take a step back and consider the time in history in which the Old Testament was written, the picture becomes more clear. In the introduction to the Old Testament class, we also read Ancient Near Eastern Thought and the Old Testament by John H. Walton. Again, the text book is mostly collecting dust, I also repeatedly use this one as a reference. I would strongly recommend reading both books. The second is more academic in style than the first, but it helps lend further context.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 29, 2015
P
Verified Purchase
P. Hayes
Boise, US
★★★★★ 5
An inspiring take on the story of the Bible and reality.
Format: Kindle
This was an absolute pleasure to read. Oswalt utilizes his knowledge of ancient near east culture and religion to thorough debunk any effort to one might make to pretend that the Bible is of a similar mythology.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2025
J
Verified Purchase
J.M. Diener
Belleville, US
★★★★★ 5
Is the Bible Really Unique?
Format: Kindle
Oswalt takes up the question of the uniqueness of the Christian Bible by focusing on the Old Testament (which is also the holy book of the Jews) and its similarities and differences to the myths of the periods in which it was put together. His comparison and contrast make for very interesting reading. He allows the two world views to stand alone, allowing the reader to understand his conclusions without forcing him/her to agree with the author. In reading this book, I also began to notice some very interesting parallels between the ancient worldview of "continuity" (versus the biblical view that Oswalt calls "transcendence") and some modern views being espoused in the Western world. Definitely worth a read whether or not you agree with him. It will help broaden your view both of your view and of the other side's view.
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Reviewed in the United States on October 12, 2013
C
Verified Purchase
Christy
Port Orchard, US
★★★★★ 5
Bible Among the Myths textbook. Very reliable shipper!
Format: Paperback
The item was priced right, arrived on time, exactly as described. I'm very happy with this purchase.
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Reviewed in the United States on June 18, 2025
J
Verified Purchase
Jeffrey Mullis
Cuba, US
★★★★★ 3
Good Core Content but I won't read it again
Format: Kindle
This book makes a strong stand for the position that the Bible does not fit within the genre of myth. That is the positive aspects of this work. However, this book at times seems somewhat philosophical, it can be hard to follow the author's logic, and it does not adequately cover one of the most fundamental questions the author poses. For example, the question of whether the theology of the Bible should receive special credence if the historical basis it rests on is found to be incorrect is asked, but the answer given is short and does not fully interact with the question which I found to be very disappointing.
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Reviewed in the United States on February 4, 2014

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