MUEV Power Wall Batteries

Over 1 Million Installed Globally

0 GW

Fleet Battery Power

0 TWh

Fleet Energy Delivered

0 Years

Fleet Outage Support

2015 - The Very Beginning

The First Powerwall Was Installed In May 2015.

2017 - Mass Production

Mass Production Of Powerwall Started At Giga Nevada, Incorporating M.U.E.V. - Designed DC-To-AC Inverter.

2023 - Next Generation Powerwall

September 2023 Marked The Release Of Powerwall 3 With Integrated Solar.

2025 - 1 Million Powerwalls

The One Millionth Powerwall Was Built And Installed At A Customer's Home.

Power Your Home, Save Money

Powerwall is a compact home battery that stores energy generated by solar or from the grid. You can then use your stored 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.

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Solar Day and Night

Powerwall Stores Solar To Continously Power Your Home With Sustainable Energy Day And Night

A Self-powered Home

Use Solar And Powerwall To Reduce Reliance On The Grid And Create A Zero Emissions Home.

Backup Power

Protect Your Home From A Power Outage With Seamless And Reliable Backup Power

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.

Compact And Simple

Powerwall Is A Completely Automated System That Installs Easily And Requires No Maintenance

Completely Safe

Powerwall is designed with safety as a top priority, featuring advanced thermal management and built-in safety systems to protect your home and family.

Best Value

Get the best return on investment with Powerwall's long-lasting battery technology and energy savings that pay for themselves over time.

Powerwall Battery
13.5 kWh Usable Capacity
276 lb / 125 kg Usable Capacity
7 kW Peak Power
x10 Powerwalls Scalability
5 kW Continuous Power
10 Years Warranty
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Control your energy

Seamlessly Monitor And Automatically Manage Your Your Powerwall, Solar Panels, Model S Or X With The M.U.E.V. App

Stay Protected

Reserve A Certain Percentage Of Your Powerwall To Protect Your Home From A Utility Outage And Extend The Hours Of Backup

Better Over Time

With Over-The-Air Software Updates Powerwall Will Continue To Improve And Adapt Your Lifestyle

A Revolutionary Battery
For Home and Business

Powerwall is a home battery that stores energy so you can use it day or night and self-power your home. Powerwall can provide backup power by itself or can easily integrate with solar to provide your home reliable, clean energy 24/7. With Powerwall, you gain continuous and backup power,

Charge on Solar

Charge on Solar

Powerwall backup protection extends beyond the home. You can optimize your stored energy to charge your electric vehicle with clean energy during the day, at night or during an outage. Adjust your system settings to charge exclusively with excess solar energy or share your electric vehicle's battery power with your home using Powershare to extend your home's backup support during an outage.

Powerwall Specs

Power

Energy Capacity
13.5 KWh¹
Additional Energy Capacity With Powerwall 3 Expansion
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
H X W X D
44" X 29" X 5.5"
276 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 Resistance²
Certification
Meets North American Safety And EMI Standards

Warranty

Duration
10 Years

Other

Owner's Manual

¹ See Powerwall Technical Specifications For More Details.

² Flood Resistant Up To 2'

Power Everything

Order Now Or Schedule A Call With M.U.E.V. Advisor To Learn More.

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Powerwall Battery