Tesla Battery & Powerwall

As a certified installer of Tesla Powerwall serving San Antonio, Austin, and Denver, CAM Solar can help you harness the benefits of solar energy, even when the sun has dropped below the horizon or the power goes out!

Tesla Powerwall is a solar battery backup system that provides many benefits for homeowners and business owners looking to further increase their use of renewable solar energy and energy savings and reduce their reliance on the grid and fossil fuels.


A solar battery stores solar energy during the day for use at night or during a power outage. Many homeowners looking into solar energy are surprised to learn that a standard grid-tied solar PV (photovoltaic) array will not continue to generate electricity during a power outage. This is due to a safety mechanism that requires all grid-tied solar electric systems to be shut off when a power outage is detected, to protect any powerline workers that are attempting to get the power back on. 

Call us at 844-912-4868 to request your free quote now!


When you combine your solar panels and solar inverter with a properly designed Tesla Powerwall battery backup system, you are able to have full control of your energy security.  With Tesla Powerwall you can reduce your reliance on the grid and you can keep the lights on even during a blackout! 


For most homes, a custom-designed and installed solar PV system will actually generate more electricity than can be used during the peak sunlight hours. So what happens with all of the extra electricity?

For those without a solar energy storage system, any excess electricity is funneled back into the grid, where it is usedin other homes and businesses in exchange for a credit on their electricity bill (this is called net metering).

However, battery storage allows homeowners to keep all of their free, clean electricity for use overnight, 24 hours a day. Also, if your utility charges peak pricing, a Tesla Powerwall can help you avoid these peak charging periods with its Time-Based Control to maximize your energy savings. 


Powerwall can be mounted seamlessly on a wall or on the ground, indoors or outdoors. Each Tesla Powerwall consists of a lithium-ion battery pack (14 kWh), a liquid thermal control system, an integrated inverter, and carefully designed software that dispatches electricity when it’s needed most.

Tesla Powerwall can be connected to the grid to export any excess energy after the battery has been fully charged. This provides homeowners the benefits of dependable electricity in an outage, while also providing the financial benefits of net metering.

Wondering how long Tesla batteries last? Each Tesla Powerwall comes with a 10 year warranty at 70% capacity.


If you have battery storage questions, like “How much does Tesla Powerwall cost?”, or “How long does Powerwall installation take?”, CAM Solar is ready and waiting to clear up any of your solar and solar battery related queries.

We can pair you with a home solar PV and Tesla battery package, combining the power of the perfect solar panels for your home with the best in Tesla home battery storage technology.

CAM Solar can also retrofit an existing solar PV system with Powerwall or install a Powerwall without solar PV on your home.  


We can even design your system to include charging your electric vehicle, so you can rest easy knowing your electric car is running on clean, renewable energy as well! No matter your solar needs in Denver, Colorado Springs, Aurora, and Pueblo, CO, or for Texans in Austin, the Rio Grande Valley, and San Antonio, Tesla Powerwall installations are one of our certified specialties. 

Read Reviews From Our Valued Customers

  • “They stand behind the system during the 5 years I have had it installed they have had to come out twice for warranty and were prompt and helpful in resolving the issues.”

    Thomas N.
  • “From Ashleigh the Sales rep to each and every person afterward that set up & installed my 61-panel system. They contacted me along the way and always delivered on what was promised.”

    Oralia C.
  • “I'm very grateful for the high ethics and integrity Mr. Allen demonstrated, and I wanted to let others know. He didn't treat me like another sale, but as a person, and I respect that.”

    George N.

Big Company Capabilities, Small Company Care

  • Properly Licensed & Insured
    We are properly equipped to install and maintain your new solar equipment but we will also walk you through the design to ensure you have the right solar solution for your home or business.
  • Veteran Owned & Operated
    As a veteran-owned company, we understand the value of caring for our customers and providing the highest quality care. Our owners are still involved in projects and capable of handling all your solar needs.
  • We Do It All!
    We're more than just an installation company. We handle the whole process in house from design to installation, to maintenance, we can properly take care of all your solar needs.

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