Fortress Power eBoost 16kWh Scalable Energy Storage System – Flexible Whole-Home Backup

SKU
eBoost
$3,915.00

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Fortress Power eBoost Scalable Energy Storage System

This Energy Storage System can only ship via freight truck. It can NOT ship via UPS or USPS. Please email us or give us a call if you have any questions.

The Fortress Power eBoost is a fully integrated, all-in-one energy storage system (ESS) designed for reliable whole-home and commercial backup power. Built with safe and long-lasting lithium iron phosphate (LiFePO₄) technology, the eBoost delivers up to 16 kW of surge power, making it capable of running demanding appliances, HVAC, and critical loads during outages.

This scalable system starts at 16 kWh of storage capacity and can be expanded in modular increments up to 256 kWh, providing flexibility for both residential and light commercial applications. With an integrated hybrid inverter supporting both AC and DC coupling, the eBoost is compatible with new and existing solar arrays, giving installers and homeowners maximum system design flexibility.

Smart energy management features include time-of-use optimization, peak shaving, and remote monitoring and control, helping to reduce utility costs while ensuring backup power when it’s needed most. Certified to UL 9540 and UL 1741-SA standards, the Fortress Power eBoost combines reliability, safety, and performance in a rugged indoor/outdoor enclosure.

Key Features

  • 36 kW surge capacity
  • Modular design – scalable from 16 kWh to 256 kWh
  • Safe, high-performance LiFePO₄ battery chemistry
  • Integrated hybrid inverter with AC & DC coupling
  • Backup power, peak shaving, and load shifting
  • Remote monitoring & smart controls
  • UL 9540, UL 9540A, and UL 1741-SA compliant
  • Indoor/outdoor rated enclosure

Specifications

  • Battery Chemistry: Lithium Iron Phosphate (LiFePO₄)
  • Energy Capacity: 16 kWh (expandable up to 256 kWh)
  • Continuous Power Output: 16 kW
  • Surge Power: 16 kW
  • Nominal Voltage: 48V
  • Certifications: UL 9540, UL 9540A, UL 1741-SA
  • Weight: 353
  • Dimensions: Battery: 22.28×10.18×33.71 in, eWay : 22.84×10.18×9.39 in
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