Features
Flexible Storage Capacity
Scalable from 16 kWh to 48 kWh using 1 to 3 Helios ESS units, allowing tailored backup power for partial or whole-home energy needs.
High-Power Output
Sol-Ark 15K delivers 15,000 W continuous and up to 28,000 W surge—enough to run HVAC systems, well pumps, EV chargers, and more.
All-in-One Hybrid Inverter
Integrated inverter, transfer switch, battery charger, and monitoring system in a single unit for simplified installation and seamless performance.
Advanced Battery Chemistry
Helios ESS uses safe, long-life LiFePO₄ cells with 6,000+ cycles and a 10-year warranty for reliable, maintenance-free operation.
Smart System Monitoring
Full system visibility through mobile app and web portal, with remote diagnostics, alerts, and performance tracking.
Installer-Optimized Design
Quick-connect wiring, plug-and-play components, wall or floor mount options, and built-in safety features reduce install time and service complexity.
