Fortress Power eForce 9.6kW Stackable 48V 9.6kWh Outdoor Lithium Battery
Fortress Power eForce 9.6kW Stackable 48V 9.6kWh Outdoor Lithium Battery
Fortress Power eForce 9.6kW Stackable 48V 9.6kWh Outdoor Lithium Battery
Fortress Power eForce 9.6kW Stackable 48V 9.6kWh Outdoor Lithium Battery
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Fortress Power eForce 9.6kW Stackable 48V 9.6kWh Outdoor Lithium Battery
eForce 9.6
Fortress Power eForce 9.6kW Stackable 48V Outdoor Lithium Battery
Key Features
- 9.6 kWh nominal energy storage with 48V system voltage
- Advanced Tier-1 prismatic LFP cells for safety and reliability
- Stackable and scalable up to 16 units for large installations
- Built-in backlight status indicator, safety valve, and antenna port
- Closed-loop communication via RS485, CAN, and Wi-Fi
- Compatible with Fortress Envy inverters and other 48V systems
- Integrated power disconnect with lockable, taggable switch
- IP65-rated for indoor or outdoor use
- Operating temperature: -4°F to 140°F (-20°C to 60°C)
- 10-year warranty
Best Applications
- Residential whole-home backup power systems
- Off-grid and hybrid solar energy storage
- Commercial and light industrial backup energy
- Modular energy expansion projects
Technology Highlight
The Fortress eForce 9.6 features a modular design with an integrated eWay connection platform that simplifies AC/DC wiring. With closed-loop communication protocols, the battery actively coordinates with inverters for optimized charging, discharging, and long-term battery health. Advanced LFP cell chemistry ensures thermal stability, high cycle life, and maximum safety.
About Fortress Power
Fortress Power is a trusted American brand in the energy storage market, offering cutting-edge, scalable lithium battery systems. Their products are known for durability, smart design, and seamless integration with renewable energy systems.
Technical Specifications
| Specification | eForce 9.6 |
|---|---|
| Nominal Energy | 9.6 kWh |
| Nominal Voltage | 48V |
| Nominal Capacity | 200Ah |
| Cell Chemistry | Tier-1 Prismatic LFP |
| Max Charge/Discharge Current | 195A |
| Surge Discharge Power (10s) | 14,400W |
| Cycle Life @ 70% EOL | 8000 Cycles |
| Operating Voltage Range | 39–54V |
| Recharge / Cut-off Voltage | 46V / 42V |
| Communication Interfaces | RS485, CAN, Wi-Fi |
| Dimensions (W × D × H) | 24.4 × 9.4 × 33.5 in |
| Weight | 269 lbs |
| Operating Temperature | -4°F to 140°F (-20°C to 60°C) |
| Ingress Protection Rating | IP65 |
| Mounting Options | Ground, Floor, or Wall (accessory) |
| Certifications | UL1973, UL9540, UL9540A, UN38.3 |
| Warranty | 10 Years |
Fortress Power System Design Tool
Plan Smarter. Build Better.
The Fortress Power System Design Tool is an intuitive online platform that helps you design and size complete energy storage systems using Fortress Power batteries and inverters. Whether you're working on a residential backup system, time-of-use optimization, or a full off-grid solution, this tool gives you accurate recommendations based on your energy goals and load profile.
Key Features:
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Quickly size battery banks and inverter systems
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Select from Fortress Power batteries and compatible inverters
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Supports grid-tied, hybrid, and off-grid applications
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Real-time load analysis and performance estimates
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Exportable system summary for quotes and permitting
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Ideal for installers, designers, and energy consultants
Why Use It:
Save time on design work, avoid costly misconfigurations, and present clean, professional system specs to your customers. The Fortress Design Tool ensures compatibility, reliability, and performance — from start to finish.
Click here to go to the design tool:
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Need Assistance?
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Why Buy From Us?
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Expert Support: Our team is here to guide you every step of the way.
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