R-Series
The R-Series is built for demanding energy solar battery storage applications that require durability, higher capacity, and long-term reliability. Designed for larger systems, off-grid use, and environments where performance matters most, the R-Series delivers massive capacity at a lower cost per kilowatt-hour without sacrificing durability or reliability.
With expansion up to 32 batteries x Parallel (457kWh), the R-Series is great for environments where power demand is high, uptime matters, and simplicity is important.
Features & Benefits
The R-Series combines high-capacity LiFePO4 cells with robust design for consistent performance, longevity, and value. Advanced battery management and closed-loop communication ensure stable operation under sustained loads, while modular scalability allows systems to grow without redesign. The R-Series gives you:
- High-capacity modules for bulk energy storage
- Designed for off-grid, agricultural, and large-scale applications
- Proven Impactiv cell balancing backed by years of R&D
- Premium LiFePO4 chemistry for safety and stability
- Simplified feature set focused on value—not excess certifications
- This is storage built to work hard, run long, and cost less per kWh
Videos
Access installation walkthroughs, setup guidance, and best-practice videos for the R-Series. These videos provide clear, step-by-step support to help ensure successful installs and optimal system performance.
Start Small. Go Big.
The R-Series allows you to start with only what you need now and scale efficiently later. Modular expansion up to 32 x Parallel (457kWh) allows the system to grow without forcing infrastructure changes, keeping long-term costs predictable.
Components
Base & Lid
The base and lid provide a secure foundation and protective enclosure for R-Series installations. Designed for durability and proper alignment, they help ensure clean, stable system builds.
Busbars
Busbars allow safe, efficient electrical connections between stacked R-Series batteries. Built for high-current applications, they support reliable power distribution and simplified system assembly.
Magnetic Cover
The magnetic cover offers quick, secure access to the top of the R-Series system. Its tool-free design allows for easy installation and service while maintaining a clean, finished appearance.