Marstek Battery Systems

Scalable energy storage for modern homes.

SMART ENERGY STORAGE

5-Star Google Reviews

Rated by our customers

Financing Available

Flexible finance options

CEC Accredited

Clean Energy Council approved

Licensed & Insured

Fully licensed for your peace of mind

PRODUCT OVERVIEW

Smart Scalable Built for Australian Homes

Marstek battery systems deliver reliable, high-performance energy storage designed to help you store more, save more, and stay powered day and night.

With modular capacity, intelligent monitoring and robust safety features, Marstek adapts to your energy needs today and grows with you tomorrow.

KEY FEATURES

Designed for Performance Built for Flexibility

Scalable Design

Modular capacity from 5.12kWh to 30.72kWh. Add more storage as your needs grow.

Flexible Installation

Floor-standing or wall-mounted options for indoor or outdoor installations.

Smart Monitoring

Real-time insights and control with the Marstek app—anytime, anywhere.

Reliable Performance

Built with premium LiFePO₄ cells and advanced BMS for long-term safety and durability.

EXPERIENCE THE DIFFERENCE

Energy Independence Starts Here

Store more of your solar and power your home when it matters most. Stay protected during outages and reduce your reliance on the grid.

Maximise Solar Savings

Store excess energy during the day and use it when you need it most.

Backup Power Ready

Keep your home running during outages with reliable backup.

Lower Energy Bills

Reduce peak usage and avoid excess grid charging.

Future-Ready

A smart investment that grows with your home and lifestyle.

Perfect for a Wide Range of Homes

IDEAL FOR

New Solar Homes

Existing Solar Homes

Off-Grid Properties

Rural & Regional Homes

Home Offices & Studios

QUICK SYSTEM OVERVIEW

Powerful. Modular. Made Simple.

Marstek B2500-D

2.5kWh Wall-Mounted Module

Marstek B5000-D

5.12kWh Scalable Module

Marstek B10000-D

Up to 30.72kWh Scalable System

REAL INSTALLATIONS

Trusted by Australian Homeowners

Proudly delivering smarter energy solutions across regional Australia.

Wangaratta, VIC

15.36kWh Marstek Battery

Albury, NSW

20.48kWh Marstek Battery

Corowa, NSW