| Battery Type | Off-grid homes, remote locations | Lead-acid (Industry Standard) ▲ LiFePO4 (Our Base) ▲▲ Lithium-ion (Our Advanced) (IEC 61427 certified) | LiFePO4 offers 2,000+ cycles; Lithium-ion provides 5,000+ cycles (UL 2580 certified) | Higher upfront cost for advanced chemistries (▲ = 20% cost increase vs base) |
| Inverter Type | Commercial 3-phase loads | Single-phase inverters (Industry Standard) ▲ 3-phase hybrid inverter (Our Base & Advanced) (IEC 61727 certified) | Handles 10kW loads; grid-tied/off-grid modes (Deye SmartGrid tech) | Requires professional installation (▲▲ = 30% more efficient power distribution) |
| Solar Panel Efficiency | Space-constrained rooftops | Polycrystalline (17-19% efficiency, Industry Standard) ▲ Monocrystalline (22%) ▲▲ Bifacial (24%) (IEC 61215) | Higher energy yield; bifacial captures reflected light (▲▲ = 15% more output) | Bifacial needs clear ground space (▲ = 10% cost premium) |
| Battery Capacity | Residential 24h autonomy | 8kWh (Industry Standard) ▲ 10kWh (Our Base) ▲▲ 12kWh (Our Advanced) (IEC 61427) | 10kWh meets average households; 12kWh suits larger families | Larger capacity increases footprint (▲▲ = 50% more storage) |
| Mounting Solution | Flat rooftops/open fields | Rooftop mounting (Industry Standard) ▲ Ground mounting (Base) ▲▲ Adjustable tilt (Advanced) (IEC 61701) | Ground mounting maximizes sun exposure; tilt optimizes angles (▲▲ = 20% more yield) | Ground mounting requires more space (▲ = 30% installation cost) |
| Certification | EU/global deployments | CE (Industry Standard) ▲ CE + UL (Base) ▲▲ CE + UL + TÜV (Advanced) (IECEE) | Advanced certifications ensure global deployment readiness | Higher compliance costs (▲▲ = 40% cost increase vs base) |