ePower Go

CLEARANCE SALE ENDS IN
00
HOURS
|
00
MINUTES
|
00
SECONDS
SHOP NOW!
clearance Sale Ends In
Hours
Minutes
Seconds
shop now!
reviews
Call Us

+1 (888) 851-3898

Serving You Daily

Call Us +1 888-851-3898

Fortress Power DuraRack – Indoor / Outdoor Enclosure

Free Shipping
CLEARANCE SALE
1 Review

9999 in stock

Original price was: $1,299.00.Current price is: $1,221.99.

9999 in stock

clearance Sale Ends In
Hours
Minutes
Seconds

authorized dealer, shop your favorite brand.

Expert Support, Dial +1 (888) 851-3898

Limited Supply, grab it before it's gone.

Lowest prices, As low as possible.

All Item are brand New, Never used.

Popular Add-Ons
Recently Viewed Products

liftgate Reinforced combo

Original price was: $300.00.Current price is: $100.00.

Add to cart
PRx Performance Rubber Hex Dumbbells - PXB320

PRx Performance Rubber Hex Dumbbells – PXB320

$1.99 – $999.00

Select options This product has multiple variants. The options may be chosen on the product page
PRx Performance Crumb Rubber Bumper Plates - PXB310

PRx Performance Crumb Rubber Bumper Plates – PXB310

$49.00 – $549.00

Select options This product has multiple variants. The options may be chosen on the product page
PRx Profile Incline Folding Bench -PX623

PRx Profile Incline Folding Bench -PX623

$799.00

Add to cart
Premier Iron Doors USA Made Custom Iron Entry Door Palladian Design

Premier Iron Doors USA Made Custom Iron Entry Door Palladian Design

$7,473.99 – $7,802.99

Select options This product has multiple variants. The options may be chosen on the product page
Premier Iron Doors USA Made Custom Iron Entry Door Tuscan Design

Premier Iron Doors USA Made Custom Iron Entry Door Tuscan Design

$7,473.99 – $7,802.99

Select options This product has multiple variants. The options may be chosen on the product page

Description

Fortress Power DuraRack – Indoor / Outdoor Enclosure

Expand your energy storage with the Fortress Power DuraRack. This iron enclosure stores up to 4 eFlex 5.4kWh batteries, and is expandable up to 4 units (15 eFlex batteries, 81KWh). The DuraRack includes integrated busbars, wheels, and a DIN rail heater mount. This enclosure can be free-standing or pad mounted and is safe for indoor and outdoor installations.

  • IP65 WATER AND DUST RESISTANT FOR BOTH INDOOR AND OUTDOOR INSTALL
  • INCLUDES INTERGRATED BUSBARS AND BATTERY CABLES 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 POSITIONING
  • EXPANDABLE UP TO 4 UNITS (15 EFLEX BATTERIES; TOTAL 81 KWH)
Specifications
Enclosure Material Carbon Steel
Enclosure Protection IP65 water and dust proven (outdoor)
Enclosure Color White
Dimensions [W x H x D] 29.29 x 41.34 x 18.03 in (744 x 1050 x 458 mm)
Enclosure Weight 59.6 kg / 153.2 lbs
Maximum Battery Units 4 eFlex 5.4
Storage Capacity Range 5.4kWh – 21.6 kWh per unit
Max. Storage Capacity 81 kWh (4 unites in parallel)
Knockout Size 1inch & 2 inch
Positive and Negative Battery Busbars 2 x 4 points; M8 (5/16) Terminal Rings
Positive and Negative Busbars to Inveter 2 points; m10 (3/8) Terminal Rings
Battery Cables 4 sets of
Terminal Torque 7.0 – 7.7 Nm (5.1 – 5.7 ft-lb)
Enclosure Warranty 3 Years
Certifications UL9540, UL9540A, UL1973, CEC, SGIP

 

Manual

DuraRack Data Sheet

DuraRack Installation Manual

What Our Experts Think
  • Versatile Design: Suitable for both indoor and outdoor use, offering flexibility for various installations.
  • Durable Construction: Built with high-quality materials to withstand harsh environmental conditions, ensuring long-lasting performance.
  • IP65 Rating: Provides robust protection against dust and water, ideal for both residential and commercial settings.
  • Easy Integration: Designed to work seamlessly with Fortress Power eFlex batteries, enabling a hassle-free setup.
  • Efficient Cooling: Includes active cooling to maintain optimal battery performance during high-demand periods.
Q&A

Q: What is the Fortress Power DuraRack?
A: A versatile, high-quality enclosure designed for both indoor and outdoor use, providing secure housing for Fortress Power battery systems, ensuring durability and protection.

Q: What are its key features?
A:

  • Indoor and outdoor installation compatibility.
  • Durable construction with weatherproofing for outdoor use.
  • Designed to house Fortress Power batteries such as eFlex units securely.
  • Built-in active cooling for efficient temperature control.
  • Easy installation with a modular design for scalability.

Q: Can it be used outdoors?
A: Yes, it is designed with weather-resistant materials and can be safely used in outdoor environments.

Q: Is it compatible with other Fortress Power systems?
A: Yes, it is specifically designed to work with Fortress Power battery systems like the eFlex series.

Q: Who is it ideal for?
A: Ideal for residential, commercial, and off-grid applications where energy storage needs to be housed securely, either indoors or outdoors.

Maintenance Tips
  • Environmental Sealing: Ensure the enclosure remains properly sealed to prevent dust, water, or debris from entering.
  • Inspect Cooling System: Check the cooling fan (if applicable) regularly to ensure efficient airflow, and clean vents to prevent blockages.
  • Electrical Connections: Periodically inspect and tighten all electrical connections to ensure they are secure and free of corrosion.
  • Temperature Control: Keep the enclosure within the recommended operating temperature range (32°F–113°F or 0°C–45°C).
  • Cleaning: Clean the exterior with a damp cloth to remove dust and dirt, ensuring proper ventilation and airflow.
  • System Monitoring: Use available monitoring tools to track the health of any connected batteries and ensure optimal performance.
  • Firmware Updates: Keep the system’s firmware up to date for any new features or performance enhancements.

Additional information

Badge

<div style='display:none' class='jdgm-prev-badge' data-average-rating='0.00' data-number-of-reviews='0' data-number-of-questions='0'> <span class='jdgm-prev-badge__stars' data-score='0.00' tabindex='0' aria-label='0.00 stars' role='button'> <span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span> </span> <span class='jdgm-prev-badge__text'> No reviews </span> </div>
Widget

<div class='jdgm-rev-widg' data-updated-at='2025-06-01T02:04:18Z' data-average-rating='0.00' data-number-of-reviews='0' data-number-of-questions='0'> <style class='jdgm-temp-hiding-style'>.jdgm-rev-widg{ display: none }</style> <div class='jdgm-rev-widg__header'> <h2 class='jdgm-rev-widg__title'>Customer Reviews</h2> <div class='jdgm-rev-widg__summary'> <div class='jdgm-rev-widg__summary-stars' aria-label='Average rating is 0.00 stars' role='img'> <span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span> </div> <div class='jdgm-rev-widg__summary-text'>Be the first to write a review</div> </div> <a style='display: none' href='#' class='jdgm-write-rev-link' role='button'>Write a review</a> <div class='jdgm-histogram jdgm-temp-hidden'> <div class='jdgm-histogram__row' data-rating='5' data-frequency='0' data-percentage='0'> <div class='jdgm-histogram__star' role='button' aria-label="0% (0) reviews with 5 star rating" tabindex='0' ><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span></div> <div class='jdgm-histogram__bar'> <div class='jdgm-histogram__bar-content' style='width: 0%;'> </div> </div> <div class='jdgm-histogram__percentage'>0%</div> <div class='jdgm-histogram__frequency'>(0)</div> </div> <div class='jdgm-histogram__row' data-rating='4' data-frequency='0' data-percentage='0'> <div class='jdgm-histogram__star' role='button' aria-label="0% (0) reviews with 4 star rating" tabindex='0' ><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–off'></span></div> <div class='jdgm-histogram__bar'> <div class='jdgm-histogram__bar-content' style='width: 0%;'> </div> </div> <div class='jdgm-histogram__percentage'>0%</div> <div class='jdgm-histogram__frequency'>(0)</div> </div> <div class='jdgm-histogram__row' data-rating='3' data-frequency='0' data-percentage='0'> <div class='jdgm-histogram__star' role='button' aria-label="0% (0) reviews with 3 star rating" tabindex='0' ><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span></div> <div class='jdgm-histogram__bar'> <div class='jdgm-histogram__bar-content' style='width: 0%;'> </div> </div> <div class='jdgm-histogram__percentage'>0%</div> <div class='jdgm-histogram__frequency'>(0)</div> </div> <div class='jdgm-histogram__row' data-rating='2' data-frequency='0' data-percentage='0'> <div class='jdgm-histogram__star' role='button' aria-label="0% (0) reviews with 2 star rating" tabindex='0' ><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span></div> <div class='jdgm-histogram__bar'> <div class='jdgm-histogram__bar-content' style='width: 0%;'> </div> </div> <div class='jdgm-histogram__percentage'>0%</div> <div class='jdgm-histogram__frequency'>(0)</div> </div> <div class='jdgm-histogram__row' data-rating='1' data-frequency='0' data-percentage='0'> <div class='jdgm-histogram__star' role='button' aria-label="0% (0) reviews with 1 star rating" tabindex='0' ><span class='jdgm-star jdgm–on'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span><span class='jdgm-star jdgm–off'></span></div> <div class='jdgm-histogram__bar'> <div class='jdgm-histogram__bar-content' style='width: 0%;'> </div> </div> <div class='jdgm-histogram__percentage'>0%</div> <div class='jdgm-histogram__frequency'>(0)</div> </div> <div class='jdgm-histogram__row jdgm-histogram__clear-filter' data-rating=null tabindex='0'></div> </div> <div class='jdgm-rev-widg__sort-wrapper'></div> </div> <div class='jdgm-rev-widg__body'> <div class='jdgm-rev-widg__reviews'></div> <div class='jdgm-paginate' data-per-page='5' data-url='https://api.judge.me/reviews/reviews_for_widget&#039; style="display: none;"></div> </div> <div class='jdgm-rev-widg__paginate-spinner-wrapper'> <div class='jdgm-spinner'></div> </div> </div>

Reviews

There are no reviews yet

Be the first to review “Fortress Power DuraRack – Indoor / Outdoor Enclosure”

Your email address will not be published. Required fields are marked *

Overall rating*
0/5
* Rating is required
5
0/5
* Rating is required

Secure Payments

Guaranteed Safe Checkout

Free Shipping

Free Shipping Across Continental US

Expert Support

Call us at +1 (888) 851-3898

Authorized Dealer

Official Brand Product Reseller

wpChatIcon
wpChatIcon