1. **Hybrid Functionality**: Supports grid-tied, off-grid, and hybrid operations, seamlessly switching between modes within 5ms for uninterrupted power supply .
2. **Battery Compatibility**: Works with 48V lithium-ion or lead-acid batteries (40–60V range) and features a 240A max charging/discharging current .
3. **PV Integration**:
- Two MPPT trackers with a max PV input of 15.6kW (18kW for some models) and MPPT voltage range of 200–650V .
- Supports unbalanced PV string configurations .
4. **Smart Features**:
- Programmable charging/discharging schedules (6 time periods) .
- Remote monitoring via app/web and parallel operation for up to 16 units .
5. **Reliability**: IP65-rated for indoor/outdoor use, with protections like anti-islanding, arc fault detection, and surge protection .