Powerwall

Whole-Home Backup, 24/7

Whole-Home Backup, 24/7

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, during outages or when you want to go off-grid. With customizable power modes, you can optimize 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, during outages or when you want to go off-grid. With customizable power modes, you can optimize 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 instantly.
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 instantly.
Backup protection only works when your backup system is reliable. Powerwall is designed to withstand extreme weather conditions and harsh environments. It can maintain normal operation in cold temperatures, high humidity and flooding in two feet of water.
Backup protection only works when your backup system is reliable. Powerwall is designed to withstand extreme weather conditions and harsh environments. It can maintain normal operation in cold temperatures, high humidity and flooding in two feet of water.
Energy That’s There When You Need It

Powerwall Specs

Power

Energy Capacity

13.5 kWh*


On-Grid Power

11.5 kW continuous


Backup Power

11.5 kW continuous

185 LRA motor start

Seamless backup transition


Inverter

Solar-to-grid efficiency 97.5%

6 solar inputs with

Maximum Power Point Trackers



Features

Size and Weight

L x W x D


43.25 x 24 x 7.6 in

287 lbs


Scalable

System expansion available anytime


40.5 kWh max addition per unit


Installation

Integrated inverter and system controller


-4°F to 122°F


Flood and dust resistance


Certifications

Meets North American safety and EMI standards



Warranty

Duration

10 years



Power

Energy Capacity

13.5 kWh*


On-Grid Power

7.6 kW / 5 kW continuous


Backup Power

9.6 kW / 7 kW continuous

22kW / 10kW peak

118A LRA motor start

Seamless backup transition


Inverter

Solar-to-grid efficiency 97.5%

4 solar inputs with Maximum Power Point Trackers






Features

Size and Weight

L x W x D

62.8 in x 29.7 in x 6.3 in

343.9 lbs


Scalable

Up to 4 units


Installation

Integrated inverter and system controller

-4°F to 122°F

Water and dust resistance


Certfication

Meets North American safety and EMI standards



Warranty

Duration

10 years



Power

Energy Capacity

13.5 kWh*


On-Grid Power

5 kW continuous


Backup Power

7 kW peak

106A LRA motor start

Seamless backup transition



Features

Size and Weight

L x W x D

45.3 in x 29.6 in x 5.75 in

251.3 lbs


Scalable

Up to 10 units


Installation

Floor or wall mounted

Indoor or outdoor

-4°F to 122°F

Water and dust resistance


Certification

Meets North American safety and EMI standards



Warranty

Duration

10 years



Power Everything

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