Telsa Powerwall is a rechargeable lithium-ion battery designed to enable self-consumption of solar power, emergency backup, time-based control and other grid service applications.
The Tesla Powerwall has 13.5 kWh of useable capacity and consists of a lithium-ion battery pack, liquid thermal control system, an integrated inverter and software that intelligently dispatches electricity when it’s needed most. The unit mounts seamlessly on a wall or on the ground, indoors or outdoors, and is integrated with the grid to export excess energy, maximizing the opportunity for economic benefit.
Store excess solar energy not used at the time it is generated and use that energy later when the sun isn’t shining.
Assure backup power in the event of a utility power outage.
Set Powerwall to Time-Based Control to maximize savings. Advanced sensors learn patterns in energy usage and will use stored energy during peak hours when prices and demand are high.
Home Energy Monitoring
Track Powerwall and home energy consumption in real-time with the Tesla mobile app.
Powerwall owners can use the app to track energy generation, monitor energy usage, receive notifications of power outages and more.
- Mounting: Wall or Floor Mounted, Indoor/Outdoor
- Inverter: Fully integrated Tesla inverter
- Usable Capacity: 13.5 kWh
- Power: 5 kW continuous, 7 kW peak
- Round Trip Efficiency: 90%
- Operating Temperature Range: –20°C to 50°C (–4°F to 122°F)
- Warranty: 10 years
- Dimensions: 1150 mm x 755 mm x 155 mm (45.3 in x 29.7 in x 6.1 in)
- Weight: 125 kg (276 lbs)