Rubix Battery Base R Series Black RRS-BASE (Stack base & Lid)

Rubix Battery Base R Series Black RRS-BASE (Stack base & Lid)

The Rubix R-Series Battery Base (RRS-BASE) is the required foundation platform for Rubix R-Series lithium battery systems. Designed to provide proper structural support, spacing, and alignment, the RRS-BASE ensures safe installation and stable stacking of R-Series battery modules in residential and commercial energy storage applications.

Key Technology

  • Purpose-Built R-Series Foundation
    Engineered specifically for Rubix R-Series batteries to ensure correct fit, load support, and system stability.

  • Universal Compatibility Across R-Series
    Designed to support both 24V and 48V R-Series battery modules using a standardized base platform.

  • Stack-Ready Mechanical Design
    Enables vertical stacking of R-Series batteries while maintaining required clearances for safety and serviceability.

  • Heavy-Duty Construction
    Built to support the substantial weight of high-capacity lithium battery modules in long-term installations.

Best Uses

  • Residential Solar + Storage Systems
    Provides the required base for compliant installation of Rubix R-Series batteries.

  • Commercial & Light-Industrial Energy Storage
    Supports stacked battery banks used in higher-capacity applications.

  • Expandable Battery Installations
    Ideal for systems designed to scale capacity over time.

  • Indoor Energy Storage Rooms
    Designed for indoor installations where structural stability and spacing are critical.

Compatibility

The RRS-BASE is required for Rubix R-Series battery installations and is compatible with:

  • Rubix R-Series 48V battery modules (e.g., RRS-51280)

  • Rubix R-Series 24V battery modules (e.g., RRS-25560)

Note: R-Series batteries must be installed horizontally using the base unit. Maximum of 4 batteries per stack.

Installation Requirements

  • Installation orientation: Horizontal with base unit only

  • Ventilation required: No

  • Indoor / Outdoor rating: Indoor use only

  • IP Rating (system dependent): IP50

Product Specifications

Specification Details
Model RRS-BASE
Product Type Battery base / foundation platform
Series Compatibility Rubix R-Series
Supported Battery Voltages 24V and 48V
Maximum Batteries per Stack 4
Installation Orientation Horizontal (base required)
Indoor / Outdoor Use Indoor only
IP Rating IP50 (system dependent)
Dimensions 30.28 × 19.53 × 6 in
Weight 66.6 lbs

 

About Rubix Battery:

Rubix Battery is a U.S.-based solar energy storage company that designs and manufactures premium lithium (LiFePO₄) battery systems for residential, commercial, and off-grid use. Formed from the merger of MillerTech and ARK Battery, Rubix focuses on scalable, stackable batteries with long cycle life, advanced management systems, and strong warranties to support reliable solar power storage.

The Essential Foundation for Rubix R-Series Energy Storage

The Rubix RRS-BASE provides the structural backbone required for safe, scalable, and professional-grade R-Series battery installations—ensuring long-term reliability and proper system configuration.

$199.00
$199.00
$250.00
Shipping calculated at checkout.
  • Green Vista Living
  • Shopify Collective
THIS PRODUCT IS SOLD VIA SHOPIFY COLLECTIVE (MARKED SC OR TAGGED SHOPIFY COLLECTIVE). IT WILL BE SHIPPED DIRECTLY FROM THE SUPPLIER AND MAY HAVE SEPARATE SHIPPING CHARGES WHERE ANY ENTROPY SHIPPING DISCOUNTS ARE NOT APPLICABLE. ONCE FULFILLMENT IS ACCEPTED BY THE SUPPLIER, ORDER CANCELLATIONS CANNOT BE PLACED – YOU WILL NEED TO OPEN A RETURN/REFUND PROCESS AND WILL BE SUBJECT TO THE SUPPLIER'S RETURN POLICY. ENTROPY PRODUCT DISCOUNTS DO NOT APPLY TO (SC) PRODUCTS DUE TO LIMITED MARGINS.
  • Amazon
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
CURATED BY EXPERTS
HIGH QUALITY GEAR
SHIPS FAST
SECURE CHECKOUT
AS SEEN ON
Trust Reef Trust Reef
AND OVER 450 NEWS SITES
Verified by BrandPush.co

Our Bestselling Gear

What Our Customers Are Saying

5.00

"As a mom, nothing matters more than protecting my family. Entropy Survival’s emergency kits gave me peace of mind knowing we’re prepared for anything."

Dana L. – NM
5.00

"I bought the pet emergency kit for my dog and was amazed at the quality! Everything is thoughtfully packed to keep pets safe and healthy during any disaster."

Lynn B. – WA
5.00

"The Safe Trail Kit is a must-have for hikers! Lightweight, affordable, and packed with high-quality essentials — it kept me safe and prepared deep into the backcountry."

Mike B. – UT
5.00

"Entropy Survival has the best selection of quality survival gear I’ve found. Whether prepping for off-grid living or emergencies, their depth and reliability are second to none."

Paul M. – VT

GOT QUESTIONS? WE'VE GOT ANSWERS!

Yes, you can track your order via our interactive chat or via email. To see your order status, please provide your order details.

We currently only ship to confirmed addresses in the United States. We offer free shipping on all orders $99 or more.

If you purchased an item through our website and need to return it, you can request a refund within 30 days of the shipping date. To qualify for a full refund, the product must be returned in "new" condition – unused, unaltered, unworn, and containing all original components (e.g., all parts of The Safe House Kit).

HAVE QUESTIONS OR NEED HELP CHOOSING THE RIGHT SURVIVAL GEAR? GET IN TOUCH WITH US TODAY – WE'RE HERE TO HELP!

Contact Us
Forest Survival