Description
Key Features
- Universal Base & Lid Compatibility – Designed to fit both Rubix Stack Series (RSBASE) and Giga Stack Series (RGSBASE) battery modules
- Secure & Neat Installation – Elevates and encloses up to six battery modules per stack for stable, clean, and professional-looking setups
- Heavy-Duty Construction – Rugged polymer housing (black for Giga Stack, gray for Stack series) built to withstand industrial environments
- Modular & Expandable – Support multiple stacks—each with its own base & lid—enabling seamless expansion of up to 4 stacks
- Authorized Warranty & Support – Backed by Rubix’s unconditional warranty and full technical support; made by ARK Battery & MillerTech and built by installers, for installers
Product Overview
Enhance your Rubix battery setup with the RGSBASE Giga Stack Base & Lid – the essential accessory that brings modularity, safety, and a professional finish to your energy storage system. Engineered to match the rugged performance of Rubix’s Giga Stack Series, this kit creates a secure, stackable foundation, elevating each module and enclosing the cabling while leaving connectors easily accessible.
Clean & Organized
The Giga Stack Base & Lid streamlines installation, concealing wire harnesses and networking compartments between battery modules. The robust lid snaps securely atop the stack, generating a polished, cohesive appearance while enabling quick maintenance in the future.
Stack Up, Scale Smart
Each Base & Lid set accommodates up to six 51.2 V Rubix battery modules per stack—ideal for homes or off-grid systems. Want more capacity? Simply add additional stacks; each one requires its own Base & Lid combo to ensure stability and aesthetics
Built for Tough Environments
Crafted from industrial-grade polymer, this unit withstands the demands of solar and backup installations. The Giga Stack version comes in classic black to match the RGS lineup, while the Stack series version uses gray—allowing installers to maintain a consistent color scheme across different module types .
Reliable Warranty & Technical Support
Rubix stands behind this product with a “no‑questions‑asked” warranty policy for its Giga Stack batteries and accessories . As a collaboration between ARK Battery and MillerTech, Rubix delivers real-world installer-grade solutions backed by strong service and technical know-how.
Why You Need It
- Protection & Longevity – Elevating and enclosing battery modules helps prevent moisture ingress and ensures airflow, promoting long-term reliability.
- Professional Presentation – Clean stacks leave a strong impression—ideal for homeowners, commercial installations, and display in showrooms.
- Quick & Flexible Deployment – Snaps together with minimal tools, so adding or rearranging stacks is fast and easy.
- Safe Expansion – Each independent stack base keeps your system electrically isolated, ensuring safe parallel configuration.
- Installer-Centric Design – Conceived by professionals for professionals—ease of repair, service, and scalability are built in.
How It Works
- Select your modules – Stack or Giga Stack series batteries come in 51.2 V, 100 Ah or 205 Ah options
- Secure the base on a leveled, firm surface.
- Install up to six battery modules, interlocking per Rubix guidelines.
- Snap on the lid, neatly enclosing wiring and connectors.
- Add additional sets for each new stack—each requires its own Base & Lid.
Ideal Uses
- Off‑grid solar systems
- Residential backup power installations
- Commercial or farm energy setups
- Rental properties with modular capacity needs
- Anywhere a clean, scalable and organized battery rack is essential
Technical Specifications
| Specification | Details |
|---|---|
| Model Number | RGSBASE (Giga Stack version, black) |
| Compatible Models | Rubix Stack & Giga Stack Series |
| Battery Capacity | Compatible with 51.2 V 100 Ah & 205 Ah modules |
| Stack Size | Up to 6 modules (per Base & Lid) |
| Material | Durable industrial-grade polymer |
| Color | Black (Giga Stack), Gray (Stack series) |
| Warranty | Covered under Rubix unconditional warranty |
| Manufacturer | Rubix (ARK Battery & MillerTech joint venture) |


