Modulus Series

Standalone Power Systems

Engineered for Reliable Remote Power

Remote operations demand power infrastructure that performs without intervention, without failure and without the complexity of managing multiple providers.

The Modulus Series Standalone Power Systems deliver utility-grade, autonomous renewable power for Australia’s most demanding off-grid environments. Developed by GTE’s specialist engineering team in partnership with CDI Energy, the Modulus Series integrates solar generation, battery energy storage and backup generation into a single, fully automated, pre-assembled platform.

Standalone Power Systems

Site Power That
Runs Itself

The Modulus Series is designed to run itself. Intelligent controls manage battery charging, system performance and backup generation automatically, with full remote visibility via 4G/5G LTE or Starlink. Your team stays focused on the operation, not the power supply.

The system is modular and scalable, so as your site grows, your power infrastructure grows with it. Every unit is fully tested before deployment to minimise integration risk and reduce commissioning time on site.

GTE GROUP

Benefits At a Glance

ENGINEERING REDEFINED

Engineered for Where
You Actually Operate

Rated IP55 with an operating range of -10 to 55°C, the Modulus Series is engineered for long-term performance in Australia’s harshest remote conditions. It meets Australian and Western Australian electrical standards as well as a full suite of IEC and EN standards.

Get in touch with us today to discuss your needs.

Suited to Your Industry

The Modulus Series suits a wide range of remote and off-grid applications, including:

Standalone Power Systems

Find the Right Fit for Your Site

Two variants are currently available,
with customisation on offer for specific applications.

Modulus-1 4BX Modulus-1 6BX
Battery Capacity
67.2 – 144 kWh
67.2 – 192 kWh
MPPT Qty
3 – 8
3 – 14
Design Life
>15 years @ 25°C
>15 years @ 25°C
Remote Access
4G/5G LTE / Starlink
4G/5G LTE / Starlink
Dimensions
2.2 / 2.7 / 0.9 m
2.2 / 2.7 / 0.9 m
IP Rating
IP55
IP55
Short-Circuit Current
549 A for 0.4 sec
549 A for 0.4 sec
Battery Chemistry
LFP-LiFePO4
LFP-LiFePO4

The Modulus Series Reflects Our Integrated Approach to Engineering

Backed by engineers across multiple electrical engineering disciplines, GTE brings every capability required to deliver a standalone power system under one roof.

Every system is rigorously tested before deployment to minimise integration risk and protect your operational continuity.

CONTACT THE TEAM

Talk to GTE About
Your Remote Power
Requirements

Get in touch with GTE’s engineering team to find out how the Modulus Series can work for your operation.

Our Partner

Delivered in partnership
with CDI Energy

At GTE, we believe the best outcomes are achieved through strong partnerships. We’re proud to work alongside CDI Energy, a trusted Australian provider of innovative energy solutions, helping deliver reliable, efficient and future-focused power systems across a range of industries.

Together, we combine engineering expertise and industry knowledge to provide integrated energy solutions that meet the unique needs of our clients.