Certified Tesla Partners
Powerwall 3
Powerwall 3 is a compact home battery with a fully integrated solar inverter that stores energy generated by solar or from the grid. You can use this energy to power the devices and appliances in your home day and night, during outages or when you want to go off-grid.
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With customisable power modes you can optimise your stored energy for outage protection, electricity bill savings, and more.
Key features
Integrated Solar Inverter
Capture and convert more solar energy into stored electricity.
Reliable and Durable Design
Designed and engineered to withstand challenging climates.
Tesla App
Monitor and control your energy in real time
Remotely monitor and optimise your home's energy storage and usage 24/7 through the Tesla app.
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Experience solar and Powerwall ownership
Powerwall reacts in anticipation of outages, ensuring you stay powered during outages with storm watch.
Powerful Specs
Power
Energy Capacity
13.5 kWh​
On-Grid Power
Up to 10 kW, depending on local conditions​
Backup Power
Up to 10 kW, depending on local conditions​
185 A motor start
Quick backup transition
Inverter
Solar-to-grid efficiency 97.5%
3 solar inputs with Maximum Power Point Trackers​
Features
Size and Weight
H x W x D​
1,099 x 609 x 193 mm
130 kg
Scalable
Up to 4​ Powerwall 3 units
Energy expansion units available soon
Installation
-20°C to 50°C
Flood and dust resistance*
Integrated inverter and
system controller
*Flood resistant up to 0.6 m
Certification
Meets local safety and
EMI standards