Store your energy.
Own your power.
9,000+ cycle rated battery systems with seamless blackout protection, VPP-ready connectivity and AI-optimised energy dispatch.
Solar alone isn't
enough anymore.
Without a battery, you export cheap solar during the day and buy expensive grid power at night. A battery stores your solar for when you actually need it.
80%+ Self-Use
Store daytime solar for evening peak rates
Blackout Backup
Automatic power when the grid goes down
VPP Income
Earn credits from grid energy services
Future-Proof
EVs and dynamic tariffs add value yearly
Premium
battery brands.
BYD Battery-Box
Modular LFP chemistry with market-leading cycle life. Scalable design lets you start small and expand as your energy needs grow. Popular home battery.
Tesla Powerwall
Fully integrated battery with built-in inverter and backup gateway. Storm Watch weather monitoring and seamless Tesla ecosystem integration for whole-home energy management.
Sungrow SBR
Modular battery system with strong hybrid inverter compatibility and excellent price-performance ratio. Ideal for cost-conscious households wanting reliable storage without compromise.
Alpha ESS SMILE
All-in-one battery and inverter in a compact wall-mounted design. Perfect for space-constrained installations where a clean, minimal footprint matters most.
Subject to availability. Contact us to confirm current stock before specifying.
Your battery works
around the clock.
A typical 24-hour cycle showing how your battery charges from solar, exports surplus energy and powers your home through the evening and overnight.
Battery packages
for every home.
5-7kWh
Cover evening usage for a small household. Store enough solar to power lights, fridge and essentials through the night. Basic backup capability.
10-13.5kWh
The sweet spot for most Australian homes. Full evening coverage, meaningful backup protection and strong VPP earning potential.
20kWh+
Maximum energy independence. Cover overnight usage, charge your EV and maintain full backup during extended outages. Near off-grid capability.
Complete energy
independence.
For properties beyond the grid or those seeking total self-sufficiency, MG designs fully off-grid solar and battery systems engineered for reliability.
Remote Properties
Farms, rural retreats and regional properties where grid connection costs $50,000+ or supply is unreliable. Off-grid solar + battery eliminates grid dependence entirely.
Grid-Optional
Stay connected but operate independently 95%+ of the time. Use the grid as emergency backup only. Ideal for suburban homes seeking maximum resilience.
Off-Grid Business
Mining camps, eco-resorts, agricultural operations and construction sites. Scalable containerised solar + battery systems replace expensive diesel generation.
What's included in an off-grid system?
Every MG off-grid design includes oversized solar arrays (to account for cloudy days), large-capacity battery banks (typically 30–60kWh+), hybrid inverters with generator input, and a backup diesel or gas generator for extended low-solar periods.
Remote monitoring and automated generator start/stop ensures your system runs reliably without manual intervention — even in the most remote locations.
Design My Off-Grid System →kWh Battery
Large capacity banks sized for multi-day autonomy even without solar generation.
Self-Powered
Zero grid reliance. Your property generates and stores all the energy it needs.