Install home backup battery power

and weather the storm in comfort.

Hate losing power while binging your favorite show?

power outage backup battery

Gain energy independence by customizing a backup battery solution with the Enphase IQ Battery 5P, the FranklinWH aPower, or the Tesla Powerwall 2 and power your home during an outage.

When the grid fails, home battery systems automatically turn on to power essential items or your entire home.

Keep the power on when the grid goes dark.

Battery Products

Enphase IQ Battery 5P backup battery rendering.

We’ve done our research and selected the best home battery options for you to choose from.

Enphase IQ Battery 5P

FranklinWH aPower backup battery rendering.

FranklinWH aPower

Tesla Powerwall 3

Incentives Saving You Money

Save 30% on the System

When powered by solar, SAVE 30% on your system cost through the ITC federal tax credit - a dollar-for-dollar reduction in your federal tax bill. Consult your tax advisor to confirm the amount you can claim.

No Sales Tax

There is no sales tax on solar or backup battery solutions powered by solar in the state of Washington through 2029.

How does backup battery work?

backup battery diagram for power outages
Blossom Solar Sales representative and customer discuss solar panel system.

Our focus is on you.

  • We set ourselves apart with our best in class Customer Experience. We achieve this through our communication, transparency, and ease of doing business.

  • We back our work with a 10 Year Workmanship Guarantee. We also use the very best materials to secure your system to your roof.

    If anything should happen, we’ve got you covered.

  • See ya later pressure cooker sales! We don’t do it. We don’t like it. And we think you’ll appreciate our approach.

    We provide clear information so you can be educated from before signing all the way through to the end of the project.

Our mission is to deliver an easy change over to solar. Read more about what sets us apart.

3 Steps to Adding Battery

customer contacting blossom solar for battery

Get a quote.

We’ll work with you to identify your system needs and provide you a quote - hassle free.

backup battery system

Choose a system.

We’ll provide you with all of the information you need to make the right decision for your home.

power during an outage

Enjoy independence!

We’ll handle the rest. We’ll take care of the design, permitting, installation, and support. You just go ahead and enjoy your home when the power goes out.

Check out our many 5 Star Reviews

Solar panel installation in progress in Seattle, Washington.

“They were what I wish every company was like and I can’t recommend them more highly.”

Enphase IQ Battery 5P installation in progress in Lake Stevens, Washington.

“From the initial quote to post-installation, communication has been great…”

Enphase IQ Battery 5P installation completed in Seattle, Washington.

“Blossom Solar has unmatched, professional service.”

Frequently Asked Questions for Home Battery Installation

  • One of the primary benefits of a home battery system is its ability to provide backup power during grid outages. If there's a blackout, a home battery can seamlessly kick in, keeping your essential appliances or your whole home running and ensuring your comfort and safety.

  • Our home battery systems auto start when the grid goes down, so you don’t have to worry about going outside in a storm to start up or refuel a generator.

    Additionally, home batteries help reduce your carbon footprint by enabling you to use more clean, renewable energy. It promotes sustainability and environmental responsibility, which is increasingly important as the world moves towards greener energy sources.

  • It depends on the size of the system (how many batteries you install). And that is dependent on what you are looking to power during an outage. Work with one of our Sales & Design Consultants to identify the key items you want powered in your home during an outage. Once that’s established, they’ll design a system tailored to your specific needs.

  • We should have a product that works with your solar system.

    If you have an Enphase microinverter solar system, the Enphase IQ Battery 5p, the FranklinWH aPower, and the Tesla Powerwall 2 will work great with your system. When paired with the Enphase batteries, you’ll have the convenience of one easy to use app to manage your solar and battery systems.

    If you have a SolarEdge or SMA system, the FranklinWH aPower or Tesla Powerwall 2 are great options to pair with, where your solar will keep your batteries charged and help power your home in an outage. Additionally, their apps allow you to manage your battery systems and the overall production of your solar system.

  • If you do not have a backup battery system and an outage occurs, your solar system is required to shutdown. This is due to the system’s ability to backfeed energy to grid. If your solar system were to remain active during an outage without a battery system, your solar energy could injure workers repairing downed power lines. So, if you only have solar, your system is set to shut off during an outage.

    If you have a backup battery system, the battery system senses when the grid goes down and automatically disconnects the home from the grid/utility and creates a microgrid for your home, communicating to your solar inverter(s) that it is safe to continue to generate energy from the sun.

    So if you want your solar system to continue to generate energy during an outage and you want to keep the lights on, a home battery is the way to go.

  • All of our options have generator integration capability, but they do vary on which generators are able to be integrated. The most compatible option is the FrankWH aPower, but for a comprehensive list for each option, work with one of our Sales & Design Consultants.

Offering the best products for your project.