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Lithium Iron Phosphate Battery eFlex 5.4 kWh

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Lithium Iron Phosphate Battery eFlex 5.4 kWh

WATERPROOF AND SALTWATER RESISTANT

  • Cell Type: Tier 1 Automotive Prismatic LiFeP04
  • Total Energy (kWh): 5.4
  • Max. Charge Current (Continuous) [A]: 100
  • Max. Discharge Current (Continuous) [A]: 100
  • Max. Pulse Current (for 5sec) [A]: 130
  • Capacity [Ah]: 105
  • Voltage Range [V]: 44-58.4
  • Charging Temperature [F]: 32 to 114 (0 C – 45 C)
  • Discharging Temperature [F]: -4 to 131 (-20 C – 55 C)
  • Storage Temperature [F]: 20 to 95 (-6 C to 35C)
  • Dimension [LxWxH, Inch]: 18 x 23 x 7.3 ( 446 x 546 x 193 mm)
  • Weight [lbs]: 108 (49 kg)
  • Warranty: 10 Years
  • Life Cycles: 8,000 @ 80% DoD
  • Round Trip Efficiency: >98%
  • Depth of Discharge: Up to 100%
  • Scalability: Max 15 Units (81 kWh)

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SKU: eFlex – 5.4
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eFlex 5.4: Fortress Power announces the eFlex 5.4 kWh scalable energy storage battery solution. The unit uses safe and high energy density prismatic Lithium-Iron-Phosphate cells. The battery has a built-in data storage and Wi-Fi for remote monitoring and troubleshooting ability. Expandable from 5.4 kWh to 81 kWh for residential, commercial, railway, military, and telecommunication applications etc.

The smart relay-based Battery Management System (BMS), supports closed-loop communication with various 48V hybrid inverters on the market. Additionally, the BMS monitors and balances the voltage and temperature of each individual cell to maximize reliability and longevity. It has the highest round trip efficiency in the industry at 98%. This unit has wall mounting functionality and fits well into standard server racks for large systems.

Features: Lithium Iron Phosphate Battery eFlex 5.4 kWh

  • Remote Monitoring
  • Cell level Monitoring and Balancing
  • Close-loop communications with select inverter brands such as Schneider or Sol-Ark.
  • High Durability and Long-Lasting
  • Safe Lithium Iron Phosphate Technology (LiFeP04)

Specifications: Lithium Iron Phosphate Battery eFlex 5.4 kWh

  • Cell Type: Prismatic LiFeP04
  • Total Energy (kWh): 5.4
  • Max. Charge Current (Continuous) [A]: 100
  • Max. Discharge Current (Continuous) [A]: 100
  • Capacity [Ah]: 105
  • Voltage Range [V]: 44-58.4
  • Charging Temperature [F]: 32° to 114°
  • Discharging Temperature [F]: -4° to 131°
  • Dimension [LxWxH]: 18″ x 23″ x 7.3″
  • Weight [lbs]: 108
  • Warranty: 10 Years
  • Life Cycles: 8,000 @ 80% DoD
  • Depth of Discharge: Up to 100%
  • Scalability: Max 15 Units (81 kWh)
  • Enclosure Protection: IP65 for water and dust protection
  • Certifications: UL9540, UL9540A, UL1973, UL1642, CEC, SGIP, UN 38.3

Downloads: Lithium Iron Phosphate Battery eFlex 5.4 kWh

Videos: Lithium Iron Phosphate Battery eFlex 5.4 kWh

Inside the Fortress Power eFlex 5.4 kWh Battery

Inside the Fortress Power eFlex 5.4 kWh Battery

Off-Grid solar energy experts at Fortress Power introduces the Lithium Iron Phosphate Battery eFlex 5.4 kWh in this video. If you’d like to learn more about eFlex 5.4 battery’s specifications, watch the video and get a better idea of what can you do with this battery for your next off-grid solar installation.

FAQs: Lithium Iron Phosphate Battery eFlex 5.4 kWh

💬 How many years of warranty does Fortress Power provides for the eFlex 5.4 battery?

🔎 Fortress Power Battery provides 10 years warranty.

💬 What type of solar storage battery is this?

🔎 It is a lithium iron phosphate battery (LifeP04).

💬 What are the dimensions for the eFlex 5.4 battery from Fortress Power Batteries?

🔎 This product’s dimensions are 18 x 23 x 7.3 inches

💬 What is the weight of the eFlex 5.4 LifeP04 battery from Fortress Power Batteries?

🔎 This product’s weight is 108 lbs.

How to Buy: Lithium Iron Phosphate Battery eFlex 5.4 kWh

If you are ready to buy an Lithium Iron Phosphate Battery from Fortress Power Batteries, simply register for a free account with us, and wait for us to contact you within 24 – 48 business hours to authorize your dealer account. After you’ve registered, you’ll be able to take advantage of wholesale rates and same-day shipping choices. (Some items may qualify for next-day delivery.) Click the link below and fill out the form to establish an account.

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Want to Grow Your Off-Grid Installations? Get Help From An Industry Leader

Zonna Energy is a full-service supplier for solar installers across North America and the Caribbean. Why should you source your solar systems from us? Consider the following:

  • We have partnered with the leading brands of the off-grid industry to bring you, the installer, the highest quality products at unbelievable prices.
  • All our team members have 5 to 15 years of experience in designing and installation of RE systems.
  • We believe that every customer should be treated as family and receive pricing and support that grows your business, your brand, and your profits.
  • We have distribution centers in Millersburg Ohio and New Holland Pennsylvania to assure your products get shipped in a timely manner. In fact, if you order by 3:00 pm, your shipment will leave on the same day your order was placed.

When it comes to keeping your margins wide while increasing your customer satisfaction, your solar energy equipment supplier is a significant factor. Don’t get left behind your competition, choose Zonna to supply your equipment. Our low costs, quick shipping, and expert advice will keep you and your customers smiling from one job to the next. Feel free to call us any time, we would love to chat and discuss your off-grid goals.

CEO – Matt Smucker

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