New Tesla Powerwall 3 - Barra Solar Power

Solar Inverter is Built Into Powerwall 3
& Barra Solar are the Trusted Installers.

Do you want to go full throttle into Power independence. Well thanks to Tesla Powerwall 3, you no longer need to purchase a separate inverter as part of your solar System saving thousands. This is a GAME CHANGER!

It connects directly to your solar panels, delivering power now and storing energy for later—whether for night use or in a blackout. Tesla Powerwall 3 transforms your home, saving you money while keeping you powered up. It’s the future of home energy and you can PRE-ORDER NOW!

Barra Solar Power are the local leaders in Tesla Powerwall installation, one of the first in the country installing them in fact. We have been Tesla through and through from day dot, and now we are poised to give you the best results from your Solar and Tesla Products.

Unmatched American Craftsmanship

The Tesla Powerwall 3 embodies the best of American engineering, known for its precision, durability, and attention to detail. Built in Tesla’s state-of-the-art Megafactories, it is designed to deliver long-lasting performance and reliability.

Built to Last

Manufactured to the highest standards, the Powerwall 3 is a robust energy storage solution you can trust for your home, providing consistent, dependable energy when you need it most.

Proven Quality

By choosing the Tesla Powerwall 3, you’re investing in American-made excellence. With a reputation for reliability and superior craftsmanship, it ensures your energy needs are met without compromise.

The Tesla Powerwall 3 brings several new features and improvements over its predecessors, making it one of the most advanced home energy storage solutions. Here are the key features:

1. Integrated Solar Inverter

One of the biggest changes in Powerwall 3 is the built-in solar inverter. This integration means that a separate hybrid inverter is no longer needed for string inverter solar systems. The Powerwall 3 can convert the energy produced by solar panels directly into electricity that can be used by the home.

2. Capacity and Scalability

The Powerwall 3 has a storage capacity of 13.5 kWh per unit.
It is expandable, allowing up to four units to be connected for a combined capacity of 54 kWh. Scalability is expected to increase to support up to 216 kWh by early 2025, making it suitable for larger homes or commercial applications.

3. Power Output

Offers a continuous power output of 11.04 kW. However, in regions like New South Wales, Australia, it is typically programmed to a maximum output of 10 kW to comply with local grid restrictions.

4. Advanced Safety with Lithium Iron Phosphate (LFP) Cells

The Powerwall 3 uses lithium iron phosphate (LFP) cells, which offer enhanced safety, stability, and durability compared to the nickel manganese cobalt (NMC) cells used in Powerwall 2. LFP cells are less prone to thermal runaway, reducing the risk of overheating and fires.

5. Flood-Resistant Design

Designed to withstand flooding, the Powerwall 3 can be submerged in water up to 600 millimeters (about 24 inches). This feature makes it highly suitable for regions prone to extreme weather conditions, including mild flooding.

6. High Charging and Solar Input Capacity

It supports 5 kW of charging power, making it quick to recharge from solar or the grid.
It can handle up to 20 kW of solar input, allowing for a larger solar panel array to be integrated with the Powerwall 3 for maximum energy production.

7. Three Maximum Power Point Trackers (MPPTs)

Equipped with three MPPTs that optimize solar energy production even in cases of shading or when panels are installed at different angles or orientations. This ensures better energy generation efficiency across varied conditions.

8. Indoor and Outdoor Installation

The Powerwall 3 is designed to operate efficiently across a wide range of temperatures (from -20°C to 50°C), making it suitable for both indoor and outdoor use in various climates.

9. Compact and Lightweight

Despite its robust capacity and features, the Powerwall 3 has a compact design with dimensions of 1099 mm x 609 mm x 193 mm and weighs 130 kg, making it easy to install in a variety of settings.

10. Backup Power Capabilities

Like its predecessors, the Powerwall 3 provides backup power during outages, allowing essential home appliances to continue running without interruption.

THE TESLA APP

24 / 7 Mobile Monitoring for Townsville Tesla Powerwall 3!

Control your Powerwall and track your energy usage in real-time.

Plan ahead for every season and watch your energy flow on a daily, weekly or monthly basis.

Manage your features and track your excess energy with instant notifications and easy navigation.

Customise your system with performance modes and backup protection during severe weather.

Watch your energy flow in real-time and monitor your home's energy independence

Barra Solar Power is Townsville's Tesla Powerwall 3 Installation Experts!

See your energy productions and savings live on an app.

Barra Solar Power’s lead installer, James Laycock, has been specialising exclusively in Solar Power and Battery installations for 12 years, and our combined staff industry experience exceeds 50 years. Our team takes pride in all our work. It would be very hard to find more care and love than our team does for a great quality job, and best of all, we will be here if you need us for many decades to come. Our mission is to deliver quality systems and workmanship to you, our fellow Townsville Neighbours, and help reduce your energy costs and carbon footprint. We can supply and install a number of different levels of quality systems that meet your needs, including grid-connected or off-grid battery solar systems.

Contact us today for an Amazing Deal

Tech Specs

CATEGORY	SPECIFICATION
Manufacturer	Tesla
Model	Powerwall 3
Storage capacity (usable)	13.5 kWh
Maximum power output	11.04 kW (AC)
Maximum charging rating	5 kW (DC)
Maximum solar input rating	20 kW (DC)
Available solar inverter ratings	3.68, 5, 6, 7, 8, 9, 10 and 11.04 kW
Number of solar MPPTs	3
Coupling	DC- or AC-coupled
Solar to home/grid efficiency	97.5%
Solar to battery to home/grid efficiency	89%
Power scalability	Up to 4 x Powerwall 3 units supported
Operating temperature	–20°C to +50°C
Environment	Indoor and outdoor rated
Ingress ratings	IP67 (battery and power electronics); IP55 (wiring compartment)
Operating noise @ 1 metre	< 50 db(A) typical; < 62 db(A) maximum
Connectivity	Wi-Fi (2.4 and 5 GHz), Ethernet, Cellular (LTE/4G)
Dimensions	1,099 x 609 x 193 mm
Weight	130 kg
Mounting options	Floor or wall mount
Customer interface	Tesla mobile app
Warranty	10 years