Powerwall

Reduce Your Electricity Bill

Reduce Your Electricity Bill

Go Anywhere
Power Your Home, Save Money
Powerwall is a compact home battery 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, even during outages. With customisable power modes, you can optimise your stored energy for outage protection, electricity bill savings and more.
Powerwall is a compact home battery 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, even during outages. With customisable power modes, you can optimise your stored energy for outage protection, electricity bill savings and more.
Storms Happen—Outages Don’t Have To
Keep your home and all appliances powered during an outage. When severe weather is forecast, Storm Watch will automatically charge Powerwall to its maximum capacity to prepare for an outage. When an outage occurs, Powerwall will help keep your solar system running or, if using grid power, will transition your home to stored energy.
Keep your home and all appliances powered during an outage. When severe weather is forecast, Storm Watch will automatically charge Powerwall to its maximum capacity to prepare for an outage. When an outage occurs, Powerwall will help keep your solar system running or, if using grid power, will transition your home to stored energy.
Backup protection only works when your backup system is reliable. Powerwall is designed to withstand extreme weather conditions and harsh environments.1 It can maintain normal operation in cold temperatures, high humidity and flooding in 0.6 meter of water.
Backup protection only works when your backup system is reliable. Powerwall is designed to withstand extreme weather conditions and harsh environments.1 It can maintain normal operation in cold temperatures, high humidity and flooding in 0.6 meter of water.
Energy That’s There When You Need It

Powerwall Specs

Power

Energy Capacity

13.5 kWh1

On-Grid Power

Up to 11.04 kW, depending on local conditions

Backup Power

Up to 11.04 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 mm x 609 mm x 193 mm
130 kg

Scalable

Up to 4 units
System expansion available soon
40.5 kWh max addition per unit

Installation

-20°C to 50°C
Flood and dust resistance2
Integrated inverter and system controller

Certification

Meets local safety and EMI standards


Warranty

Duration

10 years


Power

Energy Capacity

13.5 kWh1

On-Grid Power

5 kW continuous

Backup Power

7 kW peak
106 A motor start
Quick backup transition


Features

Size and Weight

H x W x D
1,150 mm x 753 mm x 147 mm
114 kg

Scalable

Up to 10 units

Installation

-20°C to 50°C
Water and dust resistance

Certification

Meets local safety standards and regulations


Warranty

Duration

10 years


Power Everything

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1 See Powerwall Technical Specifications for more details.

2 Flood resistant up to 0.6 m