Name: Next Generation Ultra Slim Lithium Battery 620Ah - PCTA Offroad
Price: 6140.00 AUD
Availability: InStock

Next Generation Ultra Slim Lithium Battery 620Ah

$6,140.00

Power your setup with our Next Generation Ultra Slim Lithium Battery. Engineered for those who demand unparalleled performance and reliability, this battery redefines lightweight and compact energy storage.

Whether you need to power an induction cooker, fridge, tools, or Starlink, it ensures high-performance power wherever your adventures take you.

Key Features

Ultra-Slim Design: This battery fits seamlessly into tight spaces, making it ideal for caravans, 4x4s, and boats.
Unmatched Safety & Performance: Built with premium, A-grade automotive cells.
Inbuilt Protection: Equipped with a Heltech BMS and active balancer; the BMS safeguards against overheating, over-discharge, and short-circuit.
Australian Made: Certified Australian Made, our batteries are built in Brisbane and meet the highest standard of craftsmanship.

**Please Note – When installing the Next Generation Ultra Slim battery along the base of a canopy or similar surface, we recommend not using the bottom mounting rail. This ensures the weight of the battery is fully supported by the vehicle or canopy floor, reducing stress on the mounting system and improving long-term stability. Installations are recommended to be completed by a qualified auto electrician.Dimensions shown in images are indicative only. Please refer to the Tech Spec sheet for measurements.*

Product details

Smallest Footprint.

STAY OFF-GRID FOR LONGER

Made in Brisbane
7 year warranty
Individually bench tested
Lightweight aluminium enclosure

Premium A-grade automotive LiFePO4 cells
High current BMS
High discharge rate
Active balancer

POWERING YOUR…

STARLINK

240v Inverter

FRIDGE

Induction Cooker

Air Compressor

Computer

Camera

Lights

Unmatched Safety & Performance

To maximise safety and performance, this battery is crafted with A-grade automotive LiFePO4 lithium cells. LiFePO4 is considered the safest type of lithium battery and is ideal for demanding environments ensuring safety and reliability.

Power That Fits Anywhere

Our Ultra Slim range of batteries was designed to fit in extremely compact spaces including behind the seats, under false floors or inside canopies. Despite this, the high current BMS and premium LiFePO4 cells ensure there is no compromise in performance.

Built to Last a Lifetime

Our custom aluminium enclosure is designed to reduce the battery’s footprint and protect the cells. All components are insulated against vibration to protect your setup against corrugations and the effects of remote travel giving you confidence to explore without limits.

Built to the Highest Standard

To protect your battery we’ve equipped it with a Heltech BMS and active balancer; the BMS safeguards against overheating, over-discharge, and short-circuiting, while the active balancer maintains optimal performance by managing and protecting individual cells.

Backed to go the Distance

We take pride in the quality and craftsmanship of our batteries, which is why we offer a full 7-year warranty to give you peace of mind. Each battery is individually bench-tested so you can trust it to perform no matter where your adventures take you.

Australian Made

Certified Australian Made, our batteries are built in Brisbane and meet the highest standard of craftsmanship. Your purchase not only ensures you’re receiving a premium product but also supports the local economy and helps to keep manufacturing in Australia.

Engineered for Adventure

TECH SPECS & SIZE

CAPACITY:620AH
CONSTANT DISCHARGE:380 AMPs
PEAK DISCHARGE:1800AMP Protection
CONSTANT CHARGE:100 AMPs
PEAK CHARGE:200 AMPs
DIMENSIONS:610mm L x 405mm H x 150mm W
DIMENSIONS (WITH RAILS):645mm L x 475mm H x 160mm W
WEIGHT (KG):47.5kg
OPERATING TEMP:-20°C – 60°C
TERMINALS:M10 terminals
CHARGE VOLTAGE:14.2v – 14.6v
ABSORPTION/FLOAT:13.4v – 13.6v
CUT OFF VOLTAGE:10.5v
NOMINAL VOLTAGE:12.8V

Download Mounting Orientation Instructions

Shipping & returns

We offer a flat-rate shipping fee Australia-wide, making it easy and affordable to get your gear delivered straight to your door. Every order is packed with care and shipped with trusted carriers to ensure safe and timely delivery.
You’ll receive tracking details once your order has been dispatched.

If you’re local, click & collect is also available from our workshop.

Payment options

At PCTA Offroad, we want upgrading your 4WD to be simple, flexible, and stress-free. That’s why we offer a range of convenient payment solutions both in-store and online, so you can gear up now and pay over time.

Afterpay

Split your purchase into four interest-free payments, paid every two weeks. No interest, no hidden fees—just choose Afterpay at checkout and you’re ready to go.

Humm

Perfect for bigger upgrades and full-vehicle builds. Humm offers flexible interest-free repayment plans that extend beyond Afterpay’s timeframe, allowing you to pay in smaller, more manageable slices.

PayPal Pay in 4

A fast and secure way to shop online. Divide your purchase into four interest-free payments through PayPal, giving you more control over your budget.

Our payment partners are trusted, secure, and designed to give you total peace of mind. If you have any questions or need help choosing the best option for you, our team is always here to assist.

All finance options are subject to approval and each provider’s terms and conditions. Be sure to review their requirements before completing your purchase.