EG4 Pre-Assembled EG4 Enclosed Battery Rack | 3 Slot | Wheels Included | Bus Bar Covers | Welded (Grey)
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Free Shipping In The USA | Call Us: 877-556-3347
Free Shipping In The USA | Call Us: 877-556-3347
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Build Your Perfect Off-Grid Rig With Our System Calculator
Visit CalculatorEG4 Storage Solutions 3 Slot Battery Rack, featuring an enclosed cabinet design. The cabinet door swings open on a sturdy hinge, allowing easy access to the equipment and cables for easy installation. The door panel locks securely to help prevent damage, tampering, and/or theft. The front and back panels are vented, allowing air to flow freely and keeping equipment cool. Top ports allow for easy cable routing.
The Rack comes fully assembled and ready to roll (with casters, of course, making it a mobile-ready rack). The casters are removable for easy stacking of the enclosure cabinets. Castors and hardware come inside the rack and then are simply bolted on out of the box.
Heavy-Duty Steel Construction
Built from reinforced steel for long-term durability and strength in demanding environments.
Black Powder-Coated Finish
The tough, corrosion-resistant coating offers protection against wear, scratches, and rust.
300A Heavy-Duty Bus Bars with Protective Covers
Includes pre-installed 300A-rated bus bars with protective covers to ensure safe and efficient power distribution.
Universal Compatibility
Designed to work with all EG4 Server Rack Batteries, ensuring easy integration into your power setup.
Spacious Design
Interior dimensions of 23.6 in x 26.8 in x 29.6 in (W x D x H) offer ample space for up to three batteries, with room for ventilation and cabling.


Everything you need is included with your product.
Shipping for the Server rack is charged separately when purchased alone. Please contact us for pricing details.
What batteries are compatible with this rack?
It’s designed for EG4 server rack batteries and other standard 48V rack-mount models.
Does it come fully assembled?
Yes! This rack arrives pre-welded and fully assembled—just roll it into place and load your batteries.
Can I lock the rack?
Yes, the front panel is lockable for added safety and security.
Are bus bar covers included?
Yes, bus bar covers are included to protect from accidental contact and improve electrical safety.
Is it easy to move once loaded?
Yes, it includes caster wheels for mobility. We recommend locking the wheels once in place.
Shipping is FAST & FREE across the US. Read our full Shipping Policy here.
We offer market leading Easy 30 Day Returns. Read more about our Returns Policy here.
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I was a DIY solar power wannabe... that is 'til I connected with Manny... The man's a prince! He not only knows his stuff; he walked me through all things electrical. To make sure I had all I needed... he gave me his cell phone # to text him anytime I got confused... nights and weekends included. The prices were very competitive... definitely go with Manny -- you won't go wrong!
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I'm about to go off grid. I called Manny, he walked me through everything so I could truly understand what I needed and never tried to upsell me. He was honest and made a customer for life.
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I have been talking with Manny the owner... He has not only helped me design a system but he's been assisting with the install and components. I am super pleased so far with the assistance.
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