Fortress Power eForce 19.2KWH Modular 200AH 48V Battery
$8,039.00
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The eForce Stackable Energy Storage System is Fortress Power’s most advanced and scalable solution for whole-home backup, off-grid living, and solar self-consumption. Each 9.6 kWh lithium iron phosphate (LFP) battery is designed for long-lasting performance with 8,000 cycles and a 20-year design life, making it ideal for residential and light commercial applications.
Fortress Power eForce 19.2KWH Modular 200AH 48V Battery
Description:
The eForce Stackable Energy Storage System is Fortress Power’s most advanced and scalable solution for whole-home backup, off-grid living, and solar self-consumption. Each 9.6 kWh lithium iron phosphate (LFP) battery is designed for long-lasting performance with 8,000 cycles and a 20-year design life, making it ideal for residential and light commercial applications.
Engineered for flexibility, eForce modules can be stacked vertically (up to 3 modules) using wireless quick-connect plugs — no cables required — or expanded laterally for systems up to 268.8 kWh. Each stack integrates with the eWay, a smart wireway featuring built-in busbars, conduit ports, an emergency shutoff, and real-time LED status indicators. The Envy Inverter mounts directly to the eWay, forming a streamlined, weather-resistant (IP65) energy tower. This modular architecture enables effortless installation, seamless AC/DC coupling, and full compatibility with Fortress Power’s monitoring app.
Whether you’re building a new solar + storage system or upgrading an existing one, the eForce delivers clean, reliable power and unmatched scalability — all backed by an industry-leading warranty for long-term confidence and protection.
FEATURES
- Built with premium lithium iron phosphate (LFP) cells rated for 8,000+ cycles and fast-charging capability without compromising performance or longevity.
- The integrated design eliminates the need for wireways, long cable runs, and additional enclosures, significantly reducing total system cost and installation complexity.
- Featuring quick-plug technology and a modular stackable form, the eForce system allows for rapid installation with reduced labor and fewer wiring errors.
- Backed by a standard 15-year industry-leading warranty, with an optional 30-year extension available — offering unmatched long-term value and peace of mind.
- With an IP65 rating and built-in heating elements, eForce is engineered to perform in extreme temperatures and weather conditions, indoors or out.
- The streamlined enclosure supports a clean aesthetic and meets NEC and NFPA standards — enabling flexible installation with minimal visual and space impact.
- Scale your system vertically up to 28.8 kWh per stack or expand laterally up to 268.8 kWh total, adapting to evolving residential or commercial energy needs.
- Approved for Virtual Power Plant (VPP) programs nationwide, enabling customers to earn revenue and support grid reliability with intelligent energy discharge.
Specifications
- Nominal Voltage: 48 V
- Nominal Capacity: 2 × 200 Ah (400 Ah)
- Nominal Energy: 19.2 kWh
- Operating Voltage Range: 39 – 54 V
- Max Charge/Discharge (Closed-Loop): 240 A / 250 A
- Max Charge/Discharge (Open-Loop): 200 A / 200 A
- Max Charge/Discharge (Peak): 250 A / 250
- Surge Discharge Power (10 s): 14,400 W
- Cycle Life (EOL 70%): 8,000 cycles
- Dimensions (W×D×H): 784 × 231 × 1,358 mm | 30.89 × 9.08 × 53.46 in
- Weight: 487 lb (221 kg)
- Protection Rating: IP65
- Operating Temperature: –20 °C to 60 °C (–4 °F to 140 °F)
- Communication: RS485 / Wi-Fi / CAN
- Warranty: 10 years
| Weight | 487 lbs |
|---|---|
| Dimensions | 45 × 45 × 45 in |
| Battery Capacity (KWH) | 15KWH+ |
| Battery Type | Stackable |
| Battery Voltage (V) | 48V |
| Brand |
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