Rubix delivers advanced solar batteries built for reliability and long-term value.
Simple. Powerful. Smart.
When the Sun Sets, Rubix Shines.
Busy days and cozy nights both need power. Solar power doesn’t stop when the sun goes down. Rubix solar batteries give you stable output, even during peak use.
With intelligent power management, Rubix keeps homes and shops running through your entire day. Built to help you reach your energy goals, Rubix solar batteries gives you simple and uncompromising backup.
Start Small.
Go Big.
Energy needs change. Rubix is built to grow with you.
Our batteries stack. That means you can start with just a few and add more power as your needs grow.
No redesigns. No wasted equipment.
Just simple expansion that protects your original investment and keeps your power system future-ready.
Born Offgrid, Raised in the Wild
Rubix wasn’t designed in a boardroom. We forged our batteries in real-world conditions where power has to work, every time. From remote job sites to rugged off-grid environments, our batteries earned their reputation the right way.
That backcountry beginning shows up in every detail: durable construction, consistent performance, and reliability you can trust even when conditions are harsh.
Polished enough for modern homes. Tough enough for the backcountry.
Our Models
The Swiss Army Knife of Storage
Meet the Stack Series.
Versatile and endlessly adaptable, the Stack Series is built for homeowners who want flexibility without sacrificing performance. Its modular design makes it ideal for residential solar battery storage, backup power, and energy management applications.
Easy to install, simple to expand, and engineered for everyday reliability, the Stack Series delivers smart storage that fits a wide range of configurations and future plans.
The Rugged, Broad-Shouldered Strongman of Storage
Meet the R-Series.
The R-Series combines raw, industrial-grade build quality with refined engineering that keeps power delivery consistent and stable. It’s built ready for real environments and long operational cycles. The R-Series is the kind of system that shrugs off hard use and keeps running like it was made for it… because it was.
Top Class Power Storage Overengineered for Long-Term Value
For homeowners, Rubix batteries mean resilience with a long financial horizon. It is solar battery storage you can rely on through storms, outages, peak-rate cycles, and the unknowns that come with modern power needs.
It’s built to protect your home and your peace of mind. Year after year, Season after season.
Built By Installers, to Be the Installer’s Dream
Our batteries are engineered from an installer’s perspective. Designed to be headache-free, with faster installs, cleaner runs, and configurations that don’t fight you. With intuitive wiring, accessible terminals, stackable architecture, and straightforward commissioning, it eliminates the mid-job improvising other systems force on you.
More install time saved = more projects in the pipeline.
Comprehensive Warranty
Our batteries are backed by warranties that reflect their engineering confidence. It’s a long-term commitment to performance, supported by components that routinely outlive competing systems. With us, you’re buying premium storage and years of predictable operation and guaranteed support.
Backed by performance. Proven in the field. Protected for the long haul.