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Fortress Power eForce 19.2kWh Stackable Lithium Iron Phosphate Battery (400Ah)

Fortress Power eForce 19.2kWh Stackable Lithium Iron Phosphate Battery (400Ah)

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SKU eForce19.2
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$11,999.00
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$11,999.00
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At OffGrid Living, we are proud to have the best refund and return policies in the industry. If you’re not satisfied with your purchase for any reason, you may return it to us within 30 days for a refund.

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Fortress Power eForce 19.2kWh Stackable Lithium Iron Phosphate Battery (400Ah)

Description

The Fortress Power eForce 9.6 kWh Lithium Iron Phosphate (LFP) battery is a modular energy storage solution designed for durability and efficiency. Each unit offers 9.6 kWh of energy capacity and features a built-in temperature sensor-controlled heating system, ensuring optimal performance across various weather conditions.

The eForce batteries are stackable, allowing up to three units per stack and a maximum of 16 units per system, achieving a total energy storage capacity of up to 153 kWh. This design eliminates the need for interconnecting cables within the stack, as the battery terminals click into place, simplifying installation and reducing costs.

Each eForce stack is complemented by the eWay, a designated wireway that contains busbars to connect the eForce battery stacks and the Envy True 12kW inverter(s). The eWay also features conduit entrance ports of various diameters, an emergency switch, and an LED display that shows the battery stack status in real-time.

Key Features:

Top Tier Automotive industry Cells: Up to 8000 cycles and ability to fast charge without cell degradation. 

Large cost savings by eliminating additional system components: This system reduces overall costs by removing the need for extra components such as wireways, extra conduit and long cable conductors resulting in significant savings.

Superfast install with stackable design: The stackable design enables quick and easy installation with quick plug technology, reducing labor time and costs.

Extended 30-Year Warranty Option: Fortress Power offers an optional 30-year extended warranty, providing long-term reliability and peace of mind for homeowners and businesses.

All-weather design: With integrated heaters and an IP65 rating, this system is built to withstand diverse weather conditions, ensuring durability, reliability

Clean, streamlined, and flexible installation: The installation process is efficient and flexible, providing a neat, aesthetically pleasing setup while still meeting the NEC and NFPA Code.

Easy to scale: The modular, stackable design offers effortless scalability, allowing you to expand vertically up to 28.8kWh and 153kWh in total as needed.

Virtual Power Plant (VPP) Ready: The eForce battery system is approved for select Virtual Power Plant (VPP) programs nationwide, allowing users to earn incentives while supporting grid stability.


Product Specifications

Fortress Power eForce 19.2kWh Stackable Lithium Iron Phosphate Battery (400Ah) Product Specifications


9.6 kWh 19.2 kWh vertical 19.2 kWh horizontal 28.8 kWh vertical 28.8 kWh horizontal
Battery Parameters
Maximum Units In Parallel 16 8/16 5/16
Cell Type Tier-1 Prismatic 15 Cell LF
Nominal Capacity 200Ah 2*200Ah 3*200Ah
Nominal Energy 9.6KWh 19.2KWh 28.8KWh
Operating Voltage Range 39~54V 39~54V 39~54V
Nominal Charge/Discharge (A) 120/160 240/250 240/320 250/250 360/480
Open Loop Charge/Discharge (A) 100/100 100/100 200/200 100/100 300/300
Bulk Absorption Charge (V) 51.5V
Open Loop/Closed Loop (V) 51.5V
Max Charge/Discharge (A) 195/195 250/250 390/390 250/250 585/585
Surge Discharge Power W (10s) 14,400 14,400 28,800 14,400 43,200
Cycle Life @ EOL 70% 8000
General Data
Ambient Temperature Range -4-140°F  (-20-60°C)
Ingress Protect Degree IP65
Communication RS485/Wi-Fi/CAN
Weight 249 Ibs (112.9 kg) 465 Ibs (210.9 kg) 681 Ibs (308.9 kg)
Dimension (W*D*H) (mm) 24.4x9.4x33.5 in
(620x240x851 mm)		 24.4x9.4x53.1 in
(620x240x1351 mm)		 24.4x9.4x72.9 in
(620x240x1851 mm)
Warranty 10 years
Standard & Certification
Safety Standard UL1741, UL1973, UL9540/A DC ESS
EMC IEEE1547, FCC, SDOC
Grid Standards IEEE1547
Transportation UN38.3

Product Manuals

eForce Battery – Datasheet

eForce Battery – Installation Manual

eForce Battery – Wall-Mount Installation Manual

Product Warranty

eForce  Battery – 10 Year Warranty

Product FAQs

Fortress Power Product FAQs

1) Does energy storage work well with my solar system?

Yes. On the grid? Absolutely! Energy storage adds a lot of value to your solar systems. It keeps your solar system operating when your utility service is interrupted. Without energy storage, your PV system will be forced to shutdown when the grid is off.

If you live off grid, energy storage enables you to use the clean solar energy to power your home day and night.

Fortress Power also knows you’re a fan of conservation—energy storage saves both your surplus solar energy and your cash since it reduces on grid energy dependence.

2) Can I use energy storage without solar panels?

Absolutely. For on grid clients, a home energy storage unit  stores energy from your electricity provider. If an outage occurs, home energy storage can provide up to 24 hours of potentially life-saving power. Need more reassurance? Fortress Power offers batteries with larger storage capabilities, completely customizable to your needs. And, like you, we appreciate saving money. When electricity is at its lowest daily rate, our smart energy storage units use that period to charge. When peak electric use occurs, our energy storage units can discharge power to suit your lifestyle.

3) What about power outage protection?

Power interruptions shouldn’t disrupt your schedule. An energy storage system will keep your solar system operating during grid outages. When paired with solar panels, an energy storage system supplies unlimited energy delivery. The solar panels power your home during the day and use any excess power to charge the battery. At night, the system keeps your space bright. When used without solar panels, power outage support is dependent on battery size and your energy use. Batteries providing at least 12 hours of backup power are safest.

4) Are home energy storage systems financially beneficial?

You can use the energy storage to shelve your peak usage. When electricity is at its lowest daily rate, our smart energy storage uses that period to charge. During the peak periods, our energy storage system can power your home, reducing your electricity bill. Clients with solar panel installations enjoy a faster return on investment.

5) Do I receive incentives on my energy storage system?

If your energy storage is powered by solar panels, you are eligible for 30% federal tax credit. Many states and utilities provide rebates for homes and businesses with energy storage systems, aiming for grid resilience.

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