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Empowering Western NC and Upstate SC with Solar Since 1995

Sundance is a Diamond Level Installer of the Avalon System!

If you’re into solar energy or looking for a solid home energy storage solution, you’ve probably come across Fortress Power. They’re known for making reliable, high-performance lithium battery systems, and their Avalon battery is one of the best options in the market. But what makes it stand out? Let’s dive in.

What Is the Avalon Solar Battery System?

The Avalon system consists of three components: battery, inverter, smart energy panel (SEP). The smart energy panel differentiates the Avalon system from a standard battery-inverter energy storage. It is the focal point of the inverter output, grid, generator, AC-coupled PV, and loads, thus effectively managing power flow to the loads from different power sources in a seamless automated manner.

At its core, the Avalon is a lithium iron phosphate (LiFePO4) battery designed to store solar energy so you can use it later—like at night or during power outages. It’s a high-voltage, scalable battery that works well with both on-grid and off-grid solar systems.

Fortress Power has built a reputation for durability and efficiency, and the Avalon is no exception. It’s designed for residential and small commercial setups, giving homeowners a dependable way to store excess solar power instead of feeding it back to the grid.

Why Lithium Iron Phosphate?

Not all batteries are created equal. Traditional lead-acid batteries are cheaper but don’t last nearly as long and require regular maintenance. The Avalon, like other LiFePO4 batteries, has a long lifespan, high efficiency, and better safety features—which makes it a great choice for anyone looking for a low-maintenance and high-performance energy storage solution. Plus, the Avalon Battery System by Fortress Power comes with an excellent 15-year warranty. In fact, Sundance is a Diamond level installer and offers an incredible 25-year warranty!

Key Features of the Avalon Solar Battery

  • Scalability – You can expand your storage capacity by connecting multiple units, making it a great option whether you need a small backup system or a full-home solar battery bank.
  • High Efficiency – It has a deep discharge capacity, meaning you can use more of the stored energy without shortening its lifespan.
  • Smart Monitoring – It integrates with real-time monitoring apps, so you can track energy usage and battery performance from your phone or computer.
  • Long Cycle Life – It lasts far longer than traditional lead-acid batteries, with a standard 15 year warranty
  • Diamond Installer – Sundance is the ‘Diamond Level Installer’ for this region and we offer an extended warranty of 25 years on the Avalon!
  • Fast Charging – It charges quickly when connected to a solar array or the grid, making it ready to use when you need it most.
Check out this video with Sundance System Designer Ben Charles talking about the Avalon Battery System by Fortress Power:
(click on image to view)

 

Why Partner with Sundance Power Systems?

Our 5 step design process sets the standard

Our Renewable Energy Consultants are not high-pressure sales people offering poorly constructed solutions and pipe-dream financing options. Our 5 Step Process is based upon listening to our customers and designing systems that empower a clean energy lifestyle.

Contact Sundance today
for a free evaluation

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