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Tesla Powerwall Solar Battery Installers

Protect Yourself from Outages with Tesla Powerwall

Home with Solar Panels and Tesla Powerwall

We are proud to partner with Tesla to bring energy independence to our customers. Freedom Solar Power® is a Tesla Powerwall Premier Certified Installer, which is a special designation only given to Certified Installers who have demonstrated extensive product knowledge, delivering the highest quality installations and expertly-crafted customer experiences.

Freedom Solar is a premier installer for Tesla

Key Benefits of the Tesla Powerwall 3

Tesla Powerwall with Solar Panels on Home
More solar

With 2x more continuous power output than the Powerwall 2 and an integrated inverter, you can capture more power from your solar panels

Tesla Powerwall App
Smarter savings

Intelligent software integrates your energy usage patterns, weather forecasts, and utility pricing to maximize your earnings from sending power to the grid

Tesla Powerwall 3 at night
Fewer parts

The components are now integrated into the Powerwall unit, meaning less equipment on your wall and a faster, easier installation process

Tesla Garage
More flexible

Stackable for low-cost system expansion, the compact, all-in-one unit has versatile mounting options to work with more home styles and sizes of solar systems

Tesla Powerwall in front. of stone wall
Lower cost

Powerwall 3’s integrated solar inverter requires less equipment, which makes your system more affordable

More rugged

With no exposed wires or hot vents, the Powerwall is ready to handle weather conditions, including high elevation, extreme temperatures, and flooding

How it Works

The Tesla Powerwall is usually paired with a home solar panel system. A house equipped with solar panels usually produces more electricity during the day than it consumes at the time of generation. This extra solar power can be stored in the Powerwall battery instead of returned to the electric grid.

At night or when the solar panels are not producing enough electricity to meet the home’s demand, the homeowner can pull energy from the Tesla Powerwall instead of buying it from the utility. It can be programmed to optimize how and when you consume, store, and send power back to the grid to maximize your savings.

The self-contained, waterproof unit is always on, operates quietly, and can be mounted on the floor or wall individually or as part of a stack of multiple batteries.

Power Everything

Get a Tesla Powerwall

If you are considering a Tesla Powerwall for your home, let’s talk. We have decades of combined experience including more than 5,000 Powerwall installations.

Our expert team will learn more about your goals, walk you through costs and options, and empower you to make the best decision for your home.

We respect your privacy. Your info will only be used to contact you and to qualify your roof for solar.
By clicking “Contact Me” you authorize Freedom Solar to call you and send you pre-recorded messages and text messages at the number you entered above, using an autodialer, with offers about their products or services, even if your phone number is a mobile phone or on any national or state “Do Not Call” list. Message and data rates may apply. Your consent here is not based on a condition of purchase.

Key Features of the Tesla Powerwall 3

The Tesla Powerwall has a strong reputation as a trusted home battery – a reliable backup energy source for homeowners with solar panel systems. This is even more true with the recently launched Tesla Powerwall 3.

The Tesla Powerwall 3 builds on the features of the Powerwall 2, with a few notable spec upgrades for the latest model of Tesla’s solar panel battery:

  • Double the Output: Powerwall 3 storage capacity (size of the storage “tank”) is unchanged at 13.5kWh, but the continuous power output of 11.5kW (size of the “pipe” delivering power to and from the unit) is more than 2x the Powerwall 2
  • More Power: Improved 185 LRA rating (70% higher than the Powerwall 2) means you can start large appliances like your HVAC during an outage with a single Powerwall
  • Faster Installation: Hardware integrated into a single unit for faster installation and a more affordable price
  • More Durable: Built to withstand extreme hot and cold temperatures (-4F to 120F), high altitudes, and flooding (submersible up to 28 inches of water)

Up to 4 units of the Tesla Powerwall 3 can be strung together for scalability, bringing homeowners a range of power backup options.

The Powerwall 3 is a reliable and cost-effective solar battery and energy management system with better performance and affordability than ever before.

Powerwall FAQs

Where does Freedom Solar install the Tesla Powerwall?
We install residential solar systems across Texas, Colorado, Florida, North Carolina, South Carolina, and  Virginia, Including in the following metro areas:
  • Texas
    • Austin
    • Dallas-Fort Forth Worth
    • Houston
    • San Antonio
  • Colorado
    • Denver
    • Colorado Springs
  • Florida
    • Tampa
    • Orlando
  • North Carolina
    • Raleigh- Durham
    • Charlotte
  • South Carolina
    • Rock Hill
    • Fort Mill
    • Spartanburg
  • Virginia
    • Norfolk
    • Virginia Beach
Is the Tesla Powerwall worth it?

There’s no doubt that adding the Tesla Powerwall to your home solar power system is a great investment. It’s normal for your solar panels to generate more power than you are using during the day. You can store this extra energy in the Powerwall battery, giving you the option to have clean energy available at night when the sun isn’t shining.

The main benefit is that you can maintain security if power outages occur, reducing your reliance on the grid.

There are many benefits of the Tesla Powerwall. To see if this system is a good investment with your solar panel system, it’s important to look at your energy requirements and consumption patterns.

Once you’ve decided that you want to move forward with a Powerwall installation, it can be helpful to talk to a solar expert about your unique situation. You can get personalized recommendations to design the ideal system for your home.

How much does the Tesla Powerwall cost?

If you are looking to pair your solar panels with a reliable home battery backup, so you always have power – even when the sun isn’t shining – the market-leading Tesla products are a great option to consider. Tesla is the market leader in solar batteries, and the Powerwall offers a competitive price point compared to other energy storage products on the market.

You may be wondering if a solar battery will save you money. Energy storage prices have fallen 50% in the last year alone and almost 90% over the past decade (source: Wood Mackenzie Power & Renewables and the American Clean Power Association). Still, for most homeowners, the decision to purchase a battery is based more on the desire for protection from power outages and energy independence rather than achieving a financial return. You will have peace of mind knowing you always have access to a reliable solar battery backup.

When you are getting an estimate for your Tesla Powerwall, look at the breakdown for materials and labor, as well as the up to 30% federal tax credit that can dramatically reduce the cost of your system. Also, consider the size of your home and normal energy usage. For example, you might need to install multiple Powerwall units if you want enough backup power for the whole home.

Talk to our solar installation team for a detailed estimate to determine whether you want to include the Powerwall as part of your installation.

What is the warranty on the Tesla Powerwall?

Tesla offers a 10-year warranty on the Powerwall, which covers equipment (shipping included), labor, and production guaranteed to 70% of power capacity at the end of 10 years.

How many Powerwalls do I need?

The number of Powerwalls that is right for your home depends on your electricity usage and how you’re planning to use your stored power (for example, charging your EV at night vs. keeping power during an extended outage, or how much of your normal energy usage you’re willing to conserve during an extended outage). We will meet with you to assess your needs and help you make an informed decision.

Can I add Powerwall 3 to Powerwall 2?

Unfortunately, the Powerwall 3 is not backward compatible and cannot be combined with an existing Powerwall 2 in a single system.

Customer Stories

Ahmed’s Houston Home Stayed Cozy in the Winter Storm with Solar Power and a Reliable Backup

Watch now >

Trey’s Passive Home is a Resilient Off-Grid Oasis in the Heart of Austin with a Solar Battery

Watch now >

Andrew’s Family Farm Achieves Energy Independence with Solar Panels and a Tesla Powerwall

Watch now >

We ordered our Tesla battery to augment our already installed solar array. We called right after the big winter storm in February 2021. Understandably, there was a six month wait. But the team made it as easy as possible. They handled literally all the paperwork. I filled everything out once. Then as each part of the process, such as permitting, came up they sent the already filled paperwork to the responsible party. It was almost like having a full concierge service. As for solar and a battery. We have 20 panels and a single Tesla power wall. We have an older pool pump and a 2400 square foot home. Two adults working from home. The pump on the pool runs 8 hours a day. With the battery we are 50% to 70% self powered monthly. It is a balance with winter months not being so sunny and also not needing to run the AC. The benefit I didn’t really understand until seeing it was that the battery could hold us over almost all night. It was cheaper to use our own power from the battery then it is to send power back to the grid. IE. You send power back at x rate and get a credit. But use power later in the day at y rate. Y rate always ended up more costly then x rate. So better to just keep our power and use it our self. The real benefit is that we literally could power our house with no pool for a few days if it got bad with some solar production. The battery can also be notified of a storm and hold on to a 100% charge plus get power from the grid to get there. It won’t save you a TON of money. But it gives us a ton of peace of mind. Plus feels good to not rely so heavily on the Texas grid.
Azucena K.
Austin, Texas
I’ve only had my battery for a week and it’s already backed up the house 4 times; three 15 minute power outages; and this past Tuesday morning I was noticed I was on the battery for just over 6 hours; turns out the grid was having multiple power surges (as high as 257.5v) and the Tesla system detected these surges and went into its “back-up mode,” separating from the grid and going to battery power…the Tesla battery is expensive but IS worth the cost. So far I have no regrets, and don’t expect any.
Dale M.
DFW, TX
Installed Solar and Tesla Powerwall 2 in January 2021. Then the storm of all storms hit in mid-February with 9 days of below freezing temps. The setup never missed a beat and exceeded my expectations. We never lost power throughout the entire storm and the Powerwall was the primary reason for that success. Everything that was discussed in the installation review and how it would perform was spot on!!!!
Steve S.
Austin, TX
At first I was very hesitant to even consider the product, however after much review, research and the teams answering my questions I decided to go ahead and install the Solar System with Battery backup power. I am convinced that I have made an excellent investment, and that the team installing my equipment did it with absolute professionalism. Here is a extra star * for ensuring great (Customer Success). Thank you!
Daniel S.
Tampa, FL
Highly recommend Freedom Solar if you’re considering solar panels and/or Tesla Powerwalls. They were AWESOME to work with, from the first phone call to…well, I’d say the last communication, but our solar consultant, Walter Anoruo, has been great at texting to keep in touch and checking in on our production, so there hasn’t been a last! We had 22 solar panels and 2 Tesla Powerwall 2s installed. Started the process in August and everything was closed out in late October. Some other takeaways:
– Responsive and customer-oriented:
As soon as I called for the first time to get a quote, they picked up (which, apparently, some of their other competitors have difficulty doing…i.e., Texas Solar Outfitters) and were extremely helpful off the bat. After asking some general questions about what we were looking for, they scheduled a solar consultant meeting just a few days later. Throughout the process, the Freedom team did a fantastic job at keeping in touch and being available for any questions. I could email, text, call, whatever, anyone on the team any time of the day and folks would be so responsive.
– High quality product and install:
We were really drawn to the fact that Freedom is a one-stop-shop for the SunPower panels (which, after a fair amount of research, we do believe to be the best out there). We’re only a couple months into the installation, but so far so good. Everything is working exactly as described.
– Streamlined/easy process:
Freedom took care of all the permitting, etc., and so we found the installation process to be extremely streamlined. They also have a relationship with Green Sky bank to offer 0% financing (which we are utilizing). They’ll even submit the application for you, so again, everything was just so easy.”
Josephine V.
Houston, TX
Peace of mind. Great working with Zach Stirling and all the crew at Freedom Solar. The process was transparent and went as promised. The system delivers exactly as advertised and I couldn’t be happier. It’s wonderful to be contributing to the environment while maintaining peace of mind with Tesla Powerwall backup when the grid goes down.”
David H.
Georgetown, TX
They installed my Tesla powerwall 2s just how I wanted them to be and everything was within spec so that I wouldn’t have any warranty issues due to how I had them mounted. Great service and very professional. They answered all my questions before, during, and after the install.
Irving F.
Houston, TX

Get Started With a Free Consultation

Our team is here to help.

  1. Send us your info.
  2. We’ll contact you to schedule an appointment.
  3. An energy consultant will meet with you at your home or virtually.
  4. You’ll get a custom proposal with system design, costs, and financing.

We respect your privacy. Your info will only be used to contact you and to qualify your roof for solar.
By clicking “Contact Me” you authorize Freedom Solar to call you and send you pre-recorded messages and text messages at the number you entered above, using an autodialer, with offers about their products or services, even if your phone number is a mobile phone or on any national or state “Do Not Call” list. Message and data rates may apply. Your consent here is not based on a condition of purchase.