Arizona’s Premier Solar + Battery Installer

Tesla
Powerwall 3
in Arizona

Since 2009, At Solar Topps We've

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Installed 2.25 Million

Solar Panels Across Arizona

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Saved $950 Million

On Utility Bills for our Customers

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Integrated 1,200

Battery Backup Systems

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Helped 25,000

Homeowners Go Solar

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Raised $4.1 Billion

in Property Value for Homes

Key Features of the Tesla Powerwall 3

Tesla Powerwall 3 is a next-generation energy storage system designed to deliver smarter, more reliable power for your home. It stores excess solar energy produced during the day and makes it available at night or during grid outages—so your home stays powered when it matters most. With a sleek, compact design and advanced energy management technology, Powerwall 3 helps reduce reliance on the utility grid, improve energy efficiency, and provide seamless backup power. It’s a powerful step toward true energy independence, giving homeowners greater control, flexibility, and confidence in how they generate and use clean energy.

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    Boosted Continuous Power

    The Powerwall 3 offers 11.5 kW of continuous power supply, which is 130% more than the Powerwall 2. This means you can run more appliances without exceeding the battery’s power limit and extend usage time of your appliances during an outage.

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    Higher Load Start Capability

    The Powerwall 3 has a 185 LRA which means it can handle larger instantaneous power increases so that your appliances can start and run smoothly without causing problems or having the battery shutdown.

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    Higher Max Solar System Size

    The Powerwall 3 can handle a system size of 20 kW DC which means you can store energy from a larger system size reducing the amount of batteries you may require in order to power your home or business!

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    AC Coupled For Easy Integration

    If you already have an existing system, the Powerwall 3 can be easily integrated. It has unique ac-coupling capabilities so you can pair your existing set up with ease.

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    Whole Home Backup

    A single Powerwall 3 can power most of your appliances including lights, refrigerators, air conditioning units, pool equipment, water heaters, laundry machines, dishwashers and more to help you achieve true whole home backup.

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    Easily Scalable

    Each Powerwall 3 can stack up to 3 Expansion packs, cheaper and easier to install, for a total rating of 54 kWh. Additionally, you can stack up to 4 Powerwall 3’s which boasts an impressive 216 kWh of power on a single phase supply!

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    More Maximum Power Point Trackers

    With a unique built-in inverter, the Powerwall 3 can continuously adjust and optimize performance of your panels to ensure they are always operating at their maximum capabilities. This ensures efficient charging when you need it most!

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    EV Charger Integration

    The Powerwall 3 can integrate an EV charger to help minimize the need for additional breakers or costly main panel upgrades.

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Tesla’s Limited Time Offer Gives You Up to $1,000 Back for a Powerwall 3

Learn More

Comparing the Industry’s Best Battery Backup Solutions

Tesla Powerwall 3 Enphase 10C
Energy Capacity

13.5 kWh

10 kWh

Scalability

Up to 4 Units + 3 Expansion Packs (216 kWh)

Yes

Continuous Output

11.5 kW

7.08 kW

Whole Home Backup

Yes

Partially

Consumption Monitoring

Yes

Yes

Size

45” x 30” x 6” at 287 lbs

24.5″ x 28″ x 14.4″ @ 125 lbs

Warranty

10 Years @ 70% Capacity (Unlimited Cycles)

15 Years @ 60% Capacity or 6,000 Cycles

Spec Sheet

Download

Download

Want a Battery but No Solar? We Got You Covered

For many homes and businesses, going solar may not be feasible, but they still want to take advantage of having batteries to reduce electricity bills, have backup power during outages, and achieve a level of energy independence they previously could not.

With the Powerwall 3, you can now easily benefit from the latest in battery technology without adding any solar panels to your home or business.

As Arizona’s Premier Tesla Certified Installer, we have in-stock availability for rapid installations – often completed in less than 6 weeks – to meet your needs. A standalone battery backup system offers a smart, reliable, and increasingly affordable way to reduce your energy costs.

How does a Tesla Powerwall 3 Work
with a Home Solar Energy System?

The Tesla Powerwall 3 works in conjunction with a home solar energy system by storing excess energy generated by your solar panels during the day. This stored power can then be used later in the evening, during periods of low sunlight, or even as backup power during outages. The system is designed to optimize energy usage, ensuring that your household can rely on clean and renewable energy as much as possible. The Powerwall 3 is integrated with intelligent software that monitors energy production and consumption in real-time, allowing for efficient energy management. This seamless operation makes it an ideal solution for homeowners looking to enhance energy independence and reduce reliance on the grid.

How many Tesla Powerwall 3’s does the Average Arizona Home Need?

The optimal number of Tesla Powerwall 3 units for an Arizona home depends on energy consumption, solar production, and desired independence. An average Arizona home consumes approximately 35 kWh daily. A single Powerwall 3 provides 13.5 kWh of usable capacity. Most homes can cover nighttime needs or critical operations with one or two units. However, higher energy demands from large appliances, pools, or electric vehicles may necessitate additional Powerwalls. A comprehensive energy assessment is crucial to determine the precise configuration.

How do Tesla Powerwall 3’s Work with Tesla Inverters?

Tesla Powerwall 3 units seamlessly integrate with Tesla inverters to optimize energy management for residential systems. The Tesla inverter converts the direct current (DC) electricity stored in the Powerwall into alternating current (AC) electricity required by most home appliances. Additionally, the inverter facilitates the charging of the Powerwall by converting excess solar energy generated during the day from AC to DC.
This integration allows for precise energy flow control, enabling users to prioritize energy usage, export excess generation to the grid, or store power for later use. Through Tesla’s advanced software, homeowners can monitor real-time energy production, storage, and consumption, ensuring maximum efficiency and energy independence. This robust compatibility underscores Tesla’s commitment to delivering a complete, user-friendly energy solution.

Can you use the Tesla Powerwall 3
without Solar Panels?

The Tesla Powerwall 3 can work without solar panels. While it’s designed to pair easily with solar systems, it also functions as a standalone energy storage solution. Without solar panels, the Powerwall 3 charges from the grid during off-peak hours when electricity is cheaper. You can then use this stored energy during peak hours, power outages, or to reduce your energy costs. However, using the Powerwall 3 with solar panels makes it even more efficient by letting you use renewable energy and rely less on the grid.

Benefits of Using Powerwall 3 Without Solar Panels

Using the Powerwall 3 without solar panels provides flexibility for those who do not currently have a solar system in place. This setup allows you to take advantage of time-based energy rates by charging the unit during off-peak hours and using the stored energy during peak demand times. Additionally, it ensures your home remains powered during unexpected outages, offering peace of mind and energy security.

Advantages of Combining Powerwall 3 with Solar Panels

Pairing the Powerwall 3 with solar panels unlocks the full potential of the system by incorporating renewable energy into your household consumption. This combination allows you to reduce dependence on the grid, lower your energy bills, and minimize your environmental impact. Furthermore, it ensures that any excess solar energy generated during the day is efficiently stored and ready for use during nighttime or periods of low sunlight.

What are the Benefits of Installing
a Tesla Powerwall 3

The Tesla Powerwall 3 is a game-changer for homeowners in Chandler, AZ looking for an efficient and eco-friendly way to store energy. It’s designed to store the extra energy your solar panels generate, so you can use it at night, during outages, or when electricity demand (and costs) are high. That means less reliance on the grid and more savings for you! Plus, with its sleek and compact design, it fits right into your home without taking up too much space. Pair it with Tesla’s smart energy monitoring system, and you’ll be able to track and optimize your energy use in real time for maximum efficiency and sustainability.

Benefits of Energy Independence

By utilizing the Tesla battery, you can achieve a higher level of energy independence. This means you’re less vulnerable to grid outages and fluctuations in energy prices. Whether you live in an area prone to blackouts or you’re looking to reduce your carbon footprint, having a reliable backup energy source ensures greater control and security over your power supply.

Advanced Technology for Optimal Efficiency

Tesla’s battery system integrates seamlessly with its advanced energy monitoring platform, allowing you to optimize your power usage effectively. The system utilizes intelligent algorithms to ensure that energy is stored and distributed where it’s needed most, thereby reducing waste and maximizing efficiency. It’s a smart solution designed to maximize the benefits of your renewable energy investment.

What is the Tesla Powerwall 3's
Peak Power?

The Tesla Powerwall 3 offers a peak power output of up to 11.5 kW, establishing a new benchmark in residential energy storage systems. This advanced peak power capability ensures the unit can efficiently handle high-demand scenarios, such as running multiple appliances or managing sudden energy surges, without compromising performance. Designed for both backup power during outages and optimized energy use through solar integration, the Powerwall 3 delivers the reliability and capacity required to meet the energy demands of modern households.

Optimized Performance for Arizona’s Extreme Heat

The Tesla Powerwall 3 is engineered to operate reliably even in Arizona’s extreme heat conditions. Its efficient thermal management system ensures that the unit maintains peak performance, regardless of high ambient temperatures common in the region. This makes it particularly advantageous for households that require consistent energy support during demanding summer months, ensuring air conditioning systems and vital appliances continue functioning without interruption.

Handling Energy Surges During Peak Demand Periods

Arizona’s energy demand often spikes during peak periods, especially with the widespread use of cooling systems. The Tesla Powerwall 3’s 11.5 kW peak power capability ensures it can seamlessly manage these surges, providing sufficient power for multiple high-demand appliances simultaneously. This ensures stability and energy availability when the grid is under strain, offering homeowners peace of mind and greater energy independence.

Save More with Arizona’s Leader in
Tesla Battery Installations Since 2009

Our team provides clear, transparent and honest answers and pricing to help you know if getting a Tesla Powerwall 3 installed makes sense.

Real Reviews, Experiences and Savings

Dee Hersey Google review

Dee Hersey

5 Rating
star star star star star

We purchased a resale home with solar panels provided by Solar Topps. We called to set up monitoring which failed to communicate with us. For 2 months we believed the solar panels were working. After speaking to the owner we found the... Read More

Google Review
Corey Google review

Corey

5 Rating
star star star star star

I hired Solar Topps to install some solar panels on my roof in 2025, they did a phenomenal job. Excellent communication and they were very prompt to get things done. They will be my go-to if I ever need solar... Read More

Google Review
Eric Google review

Eric

5 Rating
star star star star star

The entire process of installation of my Solar System on my home was extremely professional. It did take patience as the process is lengthy, but Solar Topps kept me informed throughout and were very accommodating when it came to coordination... Read More

Google Review
Ruth Phillips Google review

Ruth Phillips

5 Rating
star star star star star

Very good customer service, took the time to answer all questions and followed up every step of the way. Installers and technicians were so polite and detail oriented

Google Review
JR Foerster Google review

JR Foerster

5 Rating
star star star star star

Solar Topps is great. They didn’t try and sell me a whole new system when all I needed was a new inverter. Two other solar companies tried to sell me a new system for over $30k. They installed the new... Read More

Google Review
Heidi Taveras Google review

Heidi Taveras

5 Rating
star star star star star

Solar Topps was great to work with! We never felt pressured into something we didn't need. They communicated with us and kept us updated throughout the process. The installation technicians were respectful and always left our property clean. We will... Read More

Google Review
Scott Thompson Google review

Scott Thompson

5 Rating
star star star star star

Solar Topps installed 35 Panasonic solar panels (14kW), and 2 Tesla Powerwalls at my residence. The overall sales and installation experience was exceptional. The Solar Topps indivduals that I came in contact with were professional, accommodating, and they... Read More

Google Review
Frederick Larsen Google review

Frederick Larsen

5 Rating
star star star star star

Very glad we went with them. Have friends who went with another company and our experience was seamless. My friends not so much. Always available and responsive. Installation was top quality. Passed our city, fire, and SRP inspections first time... Read More

Google Review
M Chase Google review

M Chase

5 Rating
star star star star star

Adding a battery to my 3-year-old solar system with Solar Topps was a fantastic experience. They timely handled everything from permits to inspections, keeping me informed. Their team's engineering skill, installation quality, and detailed explanations of the system were top-notch.... Read More

Google Review
Rakesh Ajwani Google review

Rakesh Ajwani

5 Rating
star star star star star

Great communication. Awesome job!

Google Review
William Ashburn Google review

William Ashburn

5 Rating
star star star star star

Great solar company! My installation for my roof top solar complete in 2016-17. Great job then and this year Enphase notified me that wireless gateway for reporting plant status was not reporting plant status and production output (there was... Read More

Google Review
Kevin Harney Google review

Kevin Harney

5 Rating
star star star star star

The Solar Topps team is very knowledgeable, professional and customer service driven. I highly recommend them!

Google Review
Michelle Hilgeman Google review

Michelle Hilgeman

5 Rating
star star star star star

Can't believe they got brand new solar installed in just over two months!!! This allowed us to take advantage of the tax credit before it expired. This is our second home in which we've used Solar Topps to install solar.... Read More

Google Review
Cptcoob Google review

Cptcoob

5 Rating
star star star star star

Solar Topps did a great job designing my system. I've had it for about a month now and I have nothing bad to say about the company, their employees or the product.

Google Review
Tom Joseph Google review

Tom Joseph

5 Rating
star star star star star

SolorTopps is your choice if you are looking to go solar. They werw tip notch at every phase of the process. They were fast, knowledgeable, polite, and they communicated well throughout the process. There was never an... Read More

Google Review
Neil Thomas Google review

Neil Thomas

5 Rating
star star star star star

Professionals all the way around. Made sure that nothing ever sat around waiting on them. Clean, solid work.

Google Review
Jacob Esho Google review

Jacob Esho

5 Rating
star star star star star

Solar Topps exceeded my expectations. The engineering team designed a system tailored to my home with precision and clarity, while the installation crew was professional, efficient, and respectful throughout the process. Their combination of technical expertise and customer care made... Read More

Google Review
Vern Stephens Google review

Vern Stephens

5 Rating
star star star star star

Very attentive, excellent communication.

Google Review
Erik Foerstner Google review

Erik Foerstner

5 Rating
star star star star star

The team put together a fantastic system for my household. They were friendly, and professional when talking with them. And they provided updates throughout the whole process

Google Review
JK Ebner Google review

JK Ebner

5 Rating
star star star star star

I wanted to write this review to express my incredible appreciation for Solar Topps and their team. From start to finish, this experience has been an A+. Throughout the process, the communication has been superb and very responsive. I don’t... Read More

Google Review
James Fenske Google review

James Fenske

5 Rating
star star star star star

Great experience with Solar Topps installing 10.4 kW and a Tesla Powerwall 3. From the early sales proposals to the panels going live, their communication was top notch. Between city inspections, APS paperwork and getting equipment installed Solar Topps clearly... Read More

Google Review
Kyle Chalmers Google review

Kyle Chalmers

5 Rating
star star star star star

They installed my solar system 2 years ago and installed my battery just last month! I've been up and running without any issues and been saving a lot of money on my electricity bill so I appreciate all of their... Read More

Google Review
Moises Gallegos Google review

Moises Gallegos

5 Rating
star star star star star

I used Solar Topps to add a battery system to my existing Solar. Not only did they do a superb job of installation, they were instrumental in gathering information that was needed to property monitor my system. I wish I... Read More

Google Review
Steve Parker Google review

Steve Parker

5 Rating
star star star star star

Painless repair - had a microinverter issue and I am under warranty. The part was sent free of charge but I was advised there may be a technician charge of a couple hundred dollars for the install. Solar... Read More

Google Review
Jeremy Anderson Google review

Jeremy Anderson

5 Rating
star star star star star

It was excellent working with SolarTopps. The communication was frequent, timely, and clear throughout the process. The technicians arrived on time and communicated each step of the way. I’m extremely satisfied with their work.

Google Review
Howard Jones Google review

Howard Jones

5 Rating
star star star star star

It was a big job. I didn't expect a complicated project like this to go without a hitch... and it didn't. However, SolarTopps' people were there for every concern. The system's now been installed over two years and it's running... Read More

Google Review
Jason Storoschuck Google review

Jason Storoschuck

5 Rating
star star star star star

We recently had Solar Topps install our solar and couldn’t be happier. Their communication, friendless and follow-up were incredible. From the time we signed the contract until the system was up and running was extremely seamless. The owner Neal actually... Read More

Google Review
Tomasz Soltyszewski Google review

Tomasz Soltyszewski

5 Rating
star star star star star

Solar Topps – fantastic from start to finish. Very knowledgeable and dedicated team that went above and beyond to address all questions in the timely manner. They delivered on all promises and completed the project ahead of time. I’m very... Read More

Google Review
Vinod Sontineni Google review

Vinod Sontineni

5 Rating
star star star star star

We had a fantastic experience with solar TOPPS folks]. From the very first conversation, communication was prompt and straightforward. The crew showed up on time, worked efficiently, and finished the job exactly as promised — no delays or surprises. Everything... Read More

Google Review
George Worley Google review

George Worley

5 Rating
star star star star star

Everyone in Solar Topps is top notch. Professional installers very courteous throughout the whole installation process. On time, get right to the work at hand. Spends extra time ensuring any installation debris was cleaned up like they were... Read More

Google Review
Jason Google review

Jason

5 Rating
star star star star star

1 Year ago, you couldn't talk me into solar. I thought it was a scam. At the beginning of 2025, I started seeing videos about solar with a battery. I got interested. I got 9 quotes from... Read More

Google Review
loraine lambkins Google review

loraine lambkins

5 Rating
star star star star star

Solar Topps support was excellent, I actually got a human. I've had solar for a number of years no problem. A new modem and wifi needed to be connected. Support was extremely patient , for some reason my phone would... Read More

Google Review
Shelby Grossman Google review

Shelby Grossman

5 Rating
star star star star star

Solar Topps was just a total joy to work with. So careful, so communicative, everything was seamless. I got an impartial review of their bid and was told it was easily the best bid - not just on price but... Read More

Google Review
Don Larson Google review

Don Larson

5 Rating
star star star star star

Fixed problem quickly.

Google Review
gzemeida Google review

gzemeida

5 Rating
star star star star star

They help me with the connection issue I had and everything worked out great. Thanks for being so helpful and thanks for doing it quickly and considerably. Great job.

Google Review
Mark Ganley Google review

Mark Ganley

5 Rating
star star star star star

What an amazing company Neal their Engineer Gilbert one of their installers and numerous other people that were involved in putting in a very large solar system with Tesla power walls. We’re all amazing individuals that were highly skilled and... Read More

Google Review
Clarence Holland (High Desert Energy) Google review

Clarence Holland (High Desert Energy)

5 Rating
star star star star star

Overall workmanship and communication was to say the least incredible through the entire process I highly recommend these guys. They went over and above anything I could ever expect as far as communication to the entire process installation was less... Read More

Google Review
Brian Lovins Google review

Brian Lovins

5 Rating
star star star star star

SolarTopps was fantastic! From the initial consultation to the moment we turned on the system, their customer service was top notch. The installers were always punctual, and knowledgeable any time I had questions. The office staff was always gracious and... Read More

Google Review
Spencer Justus Google review

Spencer Justus

5 Rating
star star star star star

They gave me the most competitive offer, installed per plan and their technician went above and beyond to hard pipe my EV charger, mainly so everything went smooth on inspection, but he didn’t have to do that. I received my... Read More

Google Review
ruben gonzalez Google review

ruben gonzalez

5 Rating
star star star star star

Great company! I've had Solar Topps systems on two separate homes and have had great experiences with both. Any issue I've had has been promptly identified and addressed by them. Would highly recommend.

Google Review
Amy King Google review

Amy King

5 Rating
star star star star star

The customer support at Solar Topps is top notch. They helped me by walking through the process to reset my system and continued to monitor my unit until it was fixed. They are very responsive to any request for assistance.

Google Review
chase W Google review

chase W

5 Rating
star star star star star

Sean is very engaging, great customer service, answering questions and trying to help make the best choice wether it is with them or not he still wants to make sure your fully informed.

Google Review

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