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Introducing
a clean break.

This is clean energy
for all of us.

The power couple.

Solar and battery, designed to work together.
Meet the all new, all-in-one Lunar System. It is stunningly compact, including everything you need to capture more clean energy and power everything in your home.

Just add solar panels to make, use, store and control your own energy—day and night, foul weather or fair.
Design your System
+2.5%
more energy from your solar panels
Battery
Bridge

Beauty. And beast.

Powerful performance that’s wall-worthy.
It’s what happens when great designers and great engineers work together toward a single ambitious goal.

Its compact size makes the smallest demands of your wall space. And as your percentage of solar power goes up, your energy costs go down, down, down.
iF design award logo
Our industrial design was recognized by the international iF Design Award Jury
Learn more about design
47%
more compact
on average

Bridge to endless energy.

Electrical grid optional.
The Lunar Bridge is the essential connection between your beautiful home and the grid outside.

When it senses the first flicker of the grid, the Bridge automatically takes control, keeping the power flowing through an outage.
Design your System

Tried. Tested. True.

Designed to go all out, all the time.
The Lunar System is built for the world as it is: an environment of increasing extremes.

We put every part of the system through a series of brutal tests — hot or cold or wet or dry. It’s the best-engineered response to the worst possible conditions.
Learn more about reliability
Flood-ready
up to
3ft
Operates
-4ºF to 122ºF
without a sweat

Endlessly Adaptable.

A modular system fit for every home.
The entire Lunar System is highly adaptable and configurable. Install it inside or outside your house, in a basement, on a wall or on a floor:  whatever works wherever.

The battery can be installed in about 3 hours. This saves you, your family and the installer time—and you, money.
Learn more about installation
Stackable 5 kWh battery modules that can grow with your demand.

Open app.
Operate sun.

The Lunar App. Powerful, simple, intuitive.
The Lunar App lets you see at a glance what your System is doing now, what it did yesterday, what it plans to do tomorrow — so you’re ready for whatever blows your way.

The App’s predictive AI not only keeps track of the weather and protects you from outages but serves as a proactive supersaver: helping you make money by using grid, solar and battery power when the costs are lowest.
iF design award logo
Our App UX design was recognized by the International iF Design Award jury.

Lunar System

The Lunar System includes the Lunar Battery, Bridge, Maximizers, and app. It’s a single system for maximum power.
Usable Energy
10 kWh - 30 kWh,
extendable by 5 kWh blocks
Output power
9.6 kW Continuous 
15 kW Peak (5s)
Backup Experience
134 A max LRA start
Seamless backup transition
Safety
UL 9540A indoor and outdoor
The most compact and powerful inverter and battery in its class.
Block Size (battery or inverter)
10.6 x 24.4 x 13.5’’ (L x W x D)
Weight
Battery block: 94 lb
Inverter block: 42 lb
Installation
Indoor or outdoor
Wall or floor mount
Conduit entry from either side or hidden
Single 50A breaker for inverter + battery
Warranty
12.5 years
Connects your home to the grid and acts as your electrical panel to monitor and send power where and when it’s needed.
Panelboard
20 space / 40 circuits
Installation
Indoor or outdoor
Wall or semi-flush mount
Current Rating
200A breaker / 225A busbar
Max Short Circuit Current
22 kA
Warranty
12.5 years
The name says it all. They optimize solar panels to squeeze power out of every last ray of sun.
Max Input Power
420 W
PV String Size
8 - 20 Modules per string
Max 3 Strings
Performance
Module-level MPPT and rapid shutdown
Installation
Rack or panel mount
Warranty
25 years

Frequently
Asked Questions

Here are a few answers to questions you might have.
How can I purchase and install the Lunar System?

You can start by designing your system and exploring different size options. Following that we’ll put you in touch with a Lunar Installation Partner for a final assessment, proposal and they will also do the installation. 

What is the Lunar System?

The Lunar System is a solar and battery product brilliantly designed to let you capture, store and use every ray of sunshine — day, night, and even during an outage. Get it together with solar panels or add the system to existing solar to complete the system. 

Included in the award-winning Lunar System are four primary products:

  1. Lunar Battery: The most compact and powerful inverter and battery in its class.
  2. Lunar Bridge: Connects your home to the grid and acts as your electrical panel to monitor and send power where and when it’s needed.
  3. Lunar Maximizer: Every solar panel will be fitted with a Maximizer to squeeze out every bit of electricity possible from each panel. 
  4. Lunar App: A simple and intuitive app putting the power in your hands. 

What is the right system size for me?

We want to make sure you always have the right setup for your electrical needs today and into the future. The best way to determine which size System is right for you is by visiting our design tool.

Why Lunar?

To date, it’s been too complex and cumbersome for homeowners to take the first step towards clean energy. While we at Lunar spend quite a bit of time discussing inverter efficiency, battery chemistry, and electrical controls, we appreciate not everyone shares these interests. Most would rather have something that works seamlessly, looks great, and makes the complicated clear. 

So we did just that. We worked through all the complexity to deliver a brilliantly designed product with high performance, endless adaptability, and an app that puts the power in your hands.

Our brilliant, iF award-winning design has only two (not the standard four to five) boxes on the wall: the Lunar Battery and the Lunar Bridge. We minimize the number of boxes, conduits, and disconnects so that customers can enjoy a clean, sleek look of the system.

We also have a compact and mighty hybrid inverter rated at nearly 10 kW. This means you can power your home through an outage without a worry.

The entire Lunar System is highly configurable. Install it inside or outside your house, in a basement, on a wall or on a floor: whatever works wherever.

It is also modular, built in 5 kWh blocks offering the perfect system size for any home. And want to add more storage in the future? It’s as easy as adding another block of power.

The Lunar App lets you see at a glance what your System is doing now, what it did yesterday, what it plans to do tomorrow — so you’re ready for whatever blows your way.

Become a Lunar Install Partner

Learn more