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Arm yourself with the tips and advice you need to grow your competency.

Energizing the Harshest Climates

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Energizing the Harshest Climates

Fortress Power: Energizing the Harshest Climates—A Successful Solar Installation in Antarctica At Fortress Power, we pride ourselves on delivering robust, reliable energy solutions that work in the most challenging environments. Our recent collaboration on the Holt Watters Field Camp project

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Last-Minute Storm Preparation for Your FortressPower System

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Last-Minute Storm Preparation for Your FortressPower System

As a storm approaches, ensuring your solar energy system is prepared to handle the challenges ahead is crucial. Here’s a quick checklist of last-minute steps you can take to protect your investment and ensure your Fortress Power system is ready

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Reliable Backup Power for a Radiologist: Avalon Case Study in Colorado

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Reliable Backup Power for a Radiologist: Avalon Case Study in Colorado

Fortress Power’s Avalon High Voltage Energy Storage System: A Reliable Backup Power Solution At Fortress Power, we are dedicated to providing reliable backup power solutions that meet the highest standards of quality and innovation. Our recent success story featuring the

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Fortress Power

Firmware Update

From time-to-time your battery may require a firmware update. Please visit the linked firmware page to download the software and firmware for your battery model. Once you have downloaded the software and drivers please reach out to Fortress Power to schedule a time for us to help you update your battery.

Fortress Power

Dealer Download Center

Fortress Power is committed to providing you with the top notch technical support possible. We also make sure all documentation is easily accessible and easy to find.  Access our datasheets, installation manuals, spec sheets and video library here. 

Our

Video Library

InverterCompatibility

Fortress Lithium Iron Phosphate batteries are designed to work with most 48VDC inverter and chargers available on the market. Below is a list of compatible inverters and chargers. You still need to design to the maximum inverter amperage and consult with inverter minimum battery sizes. If you can’t find the inverter on the list or have sizing questions,
please call us at 877-497 6937 or
email us at [email protected]