Home > Tesla Powerwall
Tesla Powerwall 2
Fill out your details and we'll call you back
Fill out your details and we'll call you back
* indicates required fields
"*" indicates required fields
Power your home or business with the Tesla Powerwall 2, a leading solution in solar energy storage. As certified Tesla Powerwall installers in Brisbane, we specialize in delivering efficient and reliable energy solutions tailored to your needs.
Why Choose Tesla Powerwall 2?
- High Capacity – 13.5 kWh usable energy storage.
- Efficient Performance – 90% round-trip efficiency ensures optimal energy utilization.
- Robust Power Output – Delivers 5kW continuous and 7kW peak power.
- Durability – 10-year warranty with unlimited cycles, backed by Tesla’s active liquid cooling system for enhanced longevity.
- Flexible Installation – Wall or floor-mounted, suitable for indoor or outdoor setups.
- Scalability – Stack up to 9 units for increased storage capacity.
Seamless Energy Management with the Tesla App
Monitor and manage your energy consumption in real-time using the Tesla app. Customize settings to prioritize energy independence, outage protection, or cost savings. Receive instant alerts and control your system remotely, ensuring you’re always in charge, no matter where you are.
Capacity | 13.5kwH |
Dimensions | 1150 x 753 x 147 mm |
Efficiency | 90% Round Trip Efficiency |
Peak Power | 7kW peak / 5kW continuous power output from integrated inverter |
Warranty | 10 years |
Certificates | IEC 62109-1, IEC 62109-2, IEC 62619, UN 38.3 |
Tesla Powerwall 2 Battery Features and Benefits
Benefits of Tesla Powerwall 2
- Energy Independence - Store excess solar energy for use during nighttime or outages, reducing reliance on the grid.
- Cost Savings - Utilize stored energy during peak demand times to lower electricity bills.
- Backup Power -Automatically provides power during grid outages, ensuring uninterrupted electricity supply.
- Eco-Friendly -Maximize the use of renewable energy, contributing to a sustainable future.
Considering Alternatives?
While the Tesla Powerwall 2 is a top-tier choice, other options are available:
- Sungrow SBR HV - Modular and stackable, offering flexibility and competitive pricing.
- BYD Battery-Box HVM - Compatible with various inverters, known for high efficiency and scalability.
Get Started Today
Invest in the Tesla Powerwall 2 to enhance your energy independence and reduce electricity costs. Contact us for a personalized consultation and discover how we can tailor a solar energy solution to meet your specific needs in Brisbane.
PROCESS
Our Solar Solutions Process
At Volteam Electric, we make going solar a seamless and enjoyable experience. Here’s a step-by-step guide to our solar solutions process

Step 1
Share Your Details

Step 2
Schedule Site Visit
Next, we’ll arrange an in-person consultation and site visit.
Our team will assess your property and discuss your solar goals, ensuring we understand your unique requirements.

Step 3
Receive a Quotation
After the site visit, we will provide you with a detailed quotation outlining the recommended solar solutions, including costs and potential savings.

Step 4
Confirm Installation Details
Once you’ve reviewed the quotation and are ready to proceed, we’ll confirm the installation date and finalize the price.
We ensure complete transparency, so you know exactly what to expect.

Step 5
Installation
On the scheduled date, our professional team from Volteam Electric will arrive at your property to install your solar system.
We handle all aspects of the installation process with expertise and care.

Step 6
Enjoy the Benefits
Now it’s time to enjoy the benefits of your new solar system! Experience greater savings on your energy bills, and stay in touch with Volteam Electric for any maintenance or repair needs. We’re here to support you every step of the way!
Why You Should Choose Volteam
Why You Should Choose Volteam Electric

CEC Accredited Solar Installers

Customisable plans
We offer flexible and customisable plans depending on your solar power needs and budget.

30-Day Price Beat Guarantee

Solar Battery Specialists
Take charge of your energy production and gain independence from big energy companies. We also offer upgrades and solutions for solar batteries.

Smart EV Charger Installations

Industry leading support
Our electricians and experts are always ready to answer your concerns and inquiries.

CEC Accredited Solar Installers

ZERO Deposit Payment Plans

30-Day Price Beat Guarantee

Solar Battery Specialist

Smart EV Charger

Industry leading support
Our electricians and experts are always ready to answer your concerns and inquiries.
Learn More
Frequently Asked Questions

Tesla Powerwall 2 price Australia
Tesla Powerwall 2 is a solar battery that costs $12,100 including Tesla Backup Getaway 2. The final price will depend on the cost of installation and other associated costs.
How does Tesla Powerwall 2 work?
As a home energy storage system, Tesla Powerwall 2 works by storing excess electricity, which homeowners can use as a backup source of power when the sun isn’t shining or during a power outage. Unlike the newer Tesla Powerwall 3, Powerwall 2 doesn’t have an integrated solar inverter so it’s basically designed to function alongside a solar PV system.
How long does a Tesla Powerwall 2 last?
The expected lifespan of a Tesla Powerwall is about 20 years, although your Powerwall’s longevity will depend on your usage. It could last for more than 20 years with proper care and maintenance.
In terms of how long a Powerwall can be used to power your house, one Powerwall can provide you electricity for 10-16 hours, provided your average consumption is around 20-30 kWh per day.
Can you go off grid with Tesla Powerwall 2?
Yes, but you will need more than one Powerwall to go off-grid, especially if your household’s energy usage each day is around 20-30kWh. You’ll also need an adequate-sized solar system to produce enough power for your home and charge the Powerwall during the day.
The Tesla app also provides the ‘Go Off-Grid’ feature, which disconnects your Powerwall from the utility grid. It is available for manual activation on the Tesla app. It can also automatically switch to this mode during power outages.
How many kW is a Tesla Powerwall 2?
All Tesla Powerwall models feature the same 13.5 kWh of energy storage capacity with a power output of up to 10kW.
Calculate potential savings with solar!
Solar Installation in Brisbane
Where you'll find us in Brisbane
Volteam Electric delivers residential and commercial solar projects, covering Solar Power Systems, Battery Systems, EV Charging Stations, and Electrical Service and Maintenance in Brisbane, Queensland.
Reviews