Description

Fortress Power eForce 28.8kWh 600Ah LFP Battery System

Product Description

The Fortress Power eForce 28.8kWh Battery System combines three stackable 9.6kWh LFP battery modules to provide 600Ah of energy storage for whole-home backup, off-grid living, solar self-consumption, light commercial applications, and DIY solar projects.

The included eForce eWay provides centralized wire management with integrated busbars, conduit ports, an emergency shutoff, and LED indicators. A battery combiner, battery cables, wire-management components, and floor-mount base are also included for a clean, organized installation.

This three-module configuration reaches the maximum vertical stacking capacity of the eForce platform. The system can be paired with a compatible Envy inverter, sold separately, to create an integrated IP65-rated energy storage system.

• 28.8kWh total capacity: Three eForce 9.6kWh LFP battery modules provide 600Ah of energy storage.
• Maximum vertical configuration: Three modules provide the maximum supported vertical stack.
• Long-lasting LFP technology: The battery modules provide more than 8,000 cycles and have a 20-year design life.
• Cable-free stacking: Quick-connect plugs allow the modules to stack vertically without battery cables between them.
• Integrated eWay: Combines busbars, conduit ports, an emergency shutoff, and LED indicators in one wire-management system.
• Essential components included: Comes with a battery combiner, battery cables, wire management, and floor-mount base.
• Built-in heating: Integrated battery heaters help maintain performance in cold conditions.
• Indoor or outdoor installation: The IP65-rated design supports year-round operation indoors or outdoors.
• Expandable energy storage: Additional capacity can be added laterally as energy-storage requirements grow.
• Mobile monitoring: Compatible with the Fortress Power mobile app for system monitoring and energy management.
• Code-compliant design: Engineered to meet NEC and NFPA standards.
• Warranty coverage: Eligible for a maximum 15-year warranty when paired with an Envy inverter.

Envy inverter sold separately.

Specifications

What’s Included

• Three Fortress Power eForce 9.6kWh LFP battery modules
• One Fortress Power eForce eWay
• One floor-mount base
• Battery combiner
• Battery cables
• Wire-management components

Applications

• Whole-home backup power
• Off-grid homes and cabins
• Solar self-consumption
• Light commercial energy systems
• DIY solar installations
• FAQs

What is the system’s total battery capacity?
The three eForce modules provide 28.8kWh and 600Ah of total battery capacity.

Does this battery system include an inverter?
No. The Envy inverter is sold separately.

Is this the maximum vertical eForce configuration?
Yes. The eForce platform supports a maximum of three vertically stacked battery modules.

What installation components are included?
The system includes an eForce eWay, floor-mount base, battery combiner, battery cables, and wire-management components.

Can the system be expanded beyond 28.8kWh?
Yes. This configuration has reached the three-module vertical limit, but additional capacity can be added laterally.

3x eForce 9.6 module + 1 eForce eway and Base; 600 AH, 28.8kWh total capacity, max. 15 year warranty with Envy inverter, battery combiner, battery cables, wire management and floor mount are included!