South Australia EV Charger
Rebates & Installation
Sufficient Energy helps you unlock available government rebates and set up a
future-ready EV charging system for your home or business.
We Make Going Electric Simple ⚡
Empowering South Australians to drive cleaner, charge smarter, and make
the most of renewable energy.
01
Rebate Guidance
We help you apply for available state incentives.
02
Smart Installation
Our experts handle everything from assessment to setup.
03
Solar Integration
Maximise your solar power for efficient, cost-saving charging.
Choose the Right Battery
Maximizing Savings and Backup Power
Sigenergy
SigenStor
AI-powered modular home battery designed for future-ready living. Automatically adapts to your energy usage for improved efficiency and smarter power control.
✓ 5 kW – 30 kW inverter capacity
✔ 5 kWh – 48 kWh flexible storage
✔ Intelligent AI power management
✔ Modular, expandable design
Ideal for: Ideal for homeowners wanting advanced smart energy control and flexibility.
BYD Battery Box +Fronius
A reliable modular battery solution built for long-term solar growth. Start small today and expand your system later without replacing existing components.
✔ 5.1 kWh to 57.9 kWh capacity
✔ German-engineered reliability
✔ Modular and upgradable design
✔ Integrate with existing solar systems
Ideal for: Ideal for families planning long-term solar and battery system expansion.
Growatt
Batteries
Affordable and dependable battery systems designed to work smoothly with solar and hybrid inverters, offering flexible capacity and reliable daily performance.
✔ LiFePO₄ long-life chemistry
✔ 2.56 kWh to 25.6 kWh Low-Volt systems
✔ 6.6–30 kWh high-voltage capacity
✔ 10-year warranty, 6,000+ cycles
Ideal for: People wanting a budget-friendly and reliable battery.
Tesla
Powerwall
A premium all-in-one battery with sleek design and smart app control. Delivers reliable backup power with a built-in inverter for seamless
operation.
✔ 13.5 kWh usable capacity
✔ 5 kW continuous
output
✔ Sleek, wall-mounted
design
✔ Works with existing solar systems
Ideal for: homeowners who want cutting-edge technology and reliable backup power.
Frequently Asked Questions
Find answers to commonly asked questions about our products and services.
Who is eligible for South Australia’s EV charger rebate?
Eligibility depends on your property type, charger model, and energy setup. Our team will confirm your rebate options after a quick assessment.
Can I connect my charger to my solar panel system?
Absolutely. We specialise in solar-integrated EV charger setups that use your excess solar power for clean, low-cost charging.
Do you offer business or fleet installations?
Yes. We provide scalable charging solutions for commercial properties, offices, and vehicle fleets across South Australia.
Contact Us
