Tesla Battery

Take Control of Your Energy with Tesla Powerwall

Achieve True Energy Independence with Australia’s Most Advanced Home Battery System – Store Solar Energy, Slash Your Bills, and Keep the Lights On During Blackouts.

Tesla Powerwall Series

Store your solar, lower your bills, and protect your home from blackouts. Explore our range of genuine Tesla Powerwall solutions designed for Australian homes.

Tesla Powerwall 3

What is Tesla Powerwall?

Tesla Powerwall is a rechargeable lithium-ion home battery system designed to store solar energy for use anytime day or night. When your solar panels produce more electricity than your home needs, Powerwall stores the excess. When the sun sets or during peak demand periods, your home draws from the battery instead of the grid, dramatically reducing your electricity bills.

Beyond daily energy management, Powerwall provides critical backup power during grid outages. When a blackout occurs, your Powerwall automatically disconnects from the grid and powers your home seamlessly—keeping lights on, refrigeration running, and essential appliances operating.

Key Benefits:

  • Energy Independence: Reduce reliance on the electricity grid and rising power prices
  • Bill Savings: Store cheap solar energy and avoid expensive peak electricity rates
  • Backup Power: Automatic protection during blackouts and storms
  • Smart Control: Monitor and manage your energy via the intuitive Tesla app
  • Sustainability: Maximise your solar investment and reduce carbon footprint

Tesla’s reputation for innovation and quality engineering ensures your Powerwall delivers reliable performance for decades, not just years.

Tesla Powerwall 3: Next-Generation Energy Storage

The Tesla Powerwall 3 represents a major advancement in home battery technology. Unlike its predecessor, it features a built-in hybrid inverter, eliminating the need for a separate solar inverter in new installations.

Key Features:

  • 13.5 kWh usable capacity – enough to power your home through the evening and overnight
  • 11.5kW continuous power – run air conditioning, pool pumps, ovens, and hot water simultaneously
  • Lithium Iron Phosphate (LFP) chemistry – superior thermal stability and longer lifespan, ideal for Australian heat
  • 20kW solar input capacity – perfect for larger rooftop arrays
  • Integrated hybrid inverter – simpler installation, improved efficiency

The LFP battery chemistry offers exceptional thermal resilience crucial for Australian summers along with enhanced safety and longer cycle life compared to traditional lithium-ion batteries.

Tesla Powerwall 3

Feature

Powerwall 3

Capacity

13.5 kWh

Power Output

11.5 kW continuous

Chemistry

LFP (Iron Phosphate)

Inverter

Integrated hybrid

Solar Input

Up to 20 kW

Efficiency

97.5%

Warranty

10 years

Best For

New installations

 

Smart Features That Make the Difference

Tesla App: Complete Energy Control

Monitor real-time energy production, consumption, and battery levels from anywhere. Set preferences for self-consumption, backup reserve, or cost optimisation. View elegant visualisations showing exactly how energy flows through your home.

Virtual Power Plant Ready

Participate in VPP programmes to generate additional income or bill credits whilst supporting grid stability. Several Australian retailers currently offer VPP programmes for Powerwall owners.

Storm Watch: Weather-Smart Protection

When severe weather is forecast, your Powerwall automatically charges to full capacity, ensuring maximum backup power if storms cause outages. Complete peace of mind during Australia's storm season.

Maximise Your Investment: Local Rebates & Incentives

ACT Sustainable Household Scheme

Canberra residents can access interest-free loans up to $15,000 for battery storage. Finance your entire Tesla Powerwall with zero upfront costs and no interest. Prime Solar Energy handles all applications for you.

NSW Rebates & Important 2026 Updates

Critical Information: The Small-scale Technology Certificate (STC) multiplier reduces after May 2026. Installing before this date locks in higher rebate values, potentially saving thousands.

NSW energy retailers also offer battery-specific incentives and time-of-use tariffs designed to maximise battery value. Our team ensures you receive every applicable benefit.

Why Choose Prime Solar Energy?

In-House Installation Team

Our own Clean Energy Council-accredited installers no subcontractors. Consistent quality and genuine accountability.

7+ Years Experience

Hundreds of installations across Canberra, ACT, and NSW. We understand local conditions and energy patterns.

Ongoing Support

Our relationship continues after installation. Monitoring assistance, maintenance, and local support whenever needed.

Transparent Pricing

Detailed quotations with all costs, rebates, and expected savings clearly outlined.

Start Your Energy Independence Journey

Rising electricity costs and grid instability have created the perfect time to invest in battery storage. Tesla Powerwall delivers proven reliability backed by sustainable energy leadership.

Prime Solar Energy combines expertise, experience, and local knowledge to ensure maximum value from your investment. Our team will assess your home, discuss your goals, and design a tailored Tesla Powerwall solution.