Configuration

Specifications

Semi-solid LiFePO4. Single-unit hardware ceiling is 2400W continuous AC (bidirectional charge/discharge); output steps with added 1.8 kWh SFA1800 modules: 1000W bare, 2000W with one module, 2400W with two (or one SFA3600). Per-config capacities are approximate based on 1.8 kWh modules. Discharge to grid is capped at 800W by default per regulation but adjustable. Up to 3 units can be wired in parallel for 7200W system power and ~32.4 kWh, but that is a multi-unit install, not a single-unit scaling, so maxOutputW reflects the single-unit ceiling. Single-unit capacity expandable to ~10.8 kWh. Modbus listed as in development, not yet available. Round-trip efficiency 81.2% (AC); ~80% via PV. Backup/off-grid with 10ms switchover. PV input 2400W across 4 MPPT (600W each). Three-phase references in sources concern P1 meter compatibility, not the inverter, which is single-phase.

Where to buy

Shop links and live prices are coming soon.