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FlexRack (for eFlex Batteries) | Fortress Power | FlexMax 5.4kwh

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Your Price:
$1,589.00 $1,799.00
You Save: $210.00 12%
SKU: FLEXRACK
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✔ All Orders Processed in 72 hours or less!
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✔ 2,200+ Reviews & 30,000+ Customers

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Friendly Phone Support: 877-242-2792 |
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FlexRack (for eFlex Batteries) + FREE Lifetime Customer Support!

*4-6 Week Lead Time!

Expand your energy storage with the new Fortress Power FlexRack! This iron enclosure stores up to 4 eFlex 5.4kWh batteries. The FlexRack paired with multiple eFlex batteries can build a 48V UPS server rack or provide storage capacity to home solar arrays. The FlexRack includes intergrated busbars, wheels, and a DIN rail heater mount. This enclosure can be free-standing or pad mounted.

  • Includes integrated busbars for easy stacking
  • Easy to add din rail thermostat for cold climates
  • Passive cooling vent for warm climates
  • Built on wheels for easy movement and postioning
  • Expandable up to 4 units (15 eFlex batteries; total 81 kWh)

Overview

  • Includes integrated busbars for easy stacking
  • Easy to add din rail thermostat for cold climates
  • Passive cooling vent for warm climates
  • Built on wheels for easy movement and postioning
  • Expandable up to 4 units (15 eFlex batteries; total 81 kWh)

Specifications

Total Energy (kWh) 5.4 - 21.6
Dimension [H xW x D, inch] 23.6 x 23.6 x 47.2
Weight[lbs] 153.2
Enclosure Protection Rating IP20 (Indoor)
Mounting options Floor standing
Warranty 3 Years
Scalability 4 units (totaling 15 eFlex units; 81kWh)


Shipping Times Estimated delivery time for in-stock orders placed today is 5-10 business days. Due to the increase in demand for off-grid solar products in 2022, our average shipping times for most orders is currently 9-12 business days.

Shipments & Lead Times: We process all orders within 72 hours. From there, we do our best to ship as quickly as possible. Shipping times vary depending on the product and size of your order. We will send you your tracking information to the e-mail and/or phone number on file.

With the incredible demand for solar products, our average delivery time to your door is between 9-12 business days from date of order. However, for some products, shipping can be as fast as 5-7 business days to your door. Please check specific product pages for the most accurate information.

*As of the start of 2022 - our stock levels are healthy and shipments are moving relatively quickly. If you place an order for something that is not in stock, or is on backorder, our team will reach out to you within 24-72 hours of placing your order to determine how you would like to move forward.

If you have any questions, give us a call at 877-242-2792 or reach out via email / live chat.

Product Description

FlexRack (for eFlex Batteries) + FREE Lifetime Customer Support!

*4-6 Week Lead Time!

Expand your energy storage with the new Fortress Power FlexRack! This iron enclosure stores up to 4 eFlex 5.4kWh batteries. The FlexRack paired with multiple eFlex batteries can build a 48V UPS server rack or provide storage capacity to home solar arrays. The FlexRack includes intergrated busbars, wheels, and a DIN rail heater mount. This enclosure can be free-standing or pad mounted.

  • Includes integrated busbars for easy stacking
  • Easy to add din rail thermostat for cold climates
  • Passive cooling vent for warm climates
  • Built on wheels for easy movement and postioning
  • Expandable up to 4 units (15 eFlex batteries; total 81 kWh)

Overview

  • Includes integrated busbars for easy stacking
  • Easy to add din rail thermostat for cold climates
  • Passive cooling vent for warm climates
  • Built on wheels for easy movement and postioning
  • Expandable up to 4 units (15 eFlex batteries; total 81 kWh)

Specifications

Total Energy (kWh) 5.4 - 21.6
Dimension [H xW x D, inch] 23.6 x 23.6 x 47.2
Weight[lbs] 153.2
Enclosure Protection Rating IP20 (Indoor)
Mounting options Floor standing
Warranty 3 Years
Scalability 4 units (totaling 15 eFlex units; 81kWh)


Shipping & Delivery

Shipping Times Estimated delivery time for in-stock orders placed today is 5-10 business days. Due to the increase in demand for off-grid solar products in 2022, our average shipping times for most orders is currently 9-12 business days.

Shipments & Lead Times: We process all orders within 72 hours. From there, we do our best to ship as quickly as possible. Shipping times vary depending on the product and size of your order. We will send you your tracking information to the e-mail and/or phone number on file.

With the incredible demand for solar products, our average delivery time to your door is between 9-12 business days from date of order. However, for some products, shipping can be as fast as 5-7 business days to your door. Please check specific product pages for the most accurate information.

*As of the start of 2022 - our stock levels are healthy and shipments are moving relatively quickly. If you place an order for something that is not in stock, or is on backorder, our team will reach out to you within 24-72 hours of placing your order to determine how you would like to move forward.

If you have any questions, give us a call at 877-242-2792 or reach out via email / live chat.

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