We do not sell pre-boxed approximations. Every solar and storage system we engineer is calculated against real load profiles, seasonal irradiance data, and building structural dynamics.
A transparent, reproducible engineering methodology ensuring safety, thermal stability, and maximum energy harvest for decades.
Before proposing hardware, an XCEX Energies technical specialist visits your property in Aba, Port Harcourt, or Lagos to analyze actual operating conditions:
Using recorded consumption curves and meteorological solar radiation models for your city, we develop a comprehensive technical proposal:
Installation quality determines system longevity. Our certified technicians assemble the array with zero compromises on electrical and mechanical safety:
We don’t just turn it on and walk away. Commissioning involves rigorous multi-step operational testing:
How we protect your property, sensitive appliances, and capital investment against Nigerian electrical anomalies.
Unfiltered municipal grid voltage and low-grade inverters introduce severe harmonics that fry inverter compressors in modern ACs and refrigerators. XCEX hybrid systems deliver laboratory-grade pure sine waves.
Nigerian grids suffer extreme voltage surges during restoration. We install industrial-grade Type 2 surge arrestors on both DC PV inputs and incoming AC lines.
Separate structural earth bonding for metal roof rails and electrical earthing for electronics, protecting sensitive household appliances from stray currents.
Seamless transition under 10 milliseconds during national grid collapses. Computers, Wi-Fi routers, and refrigeration continue running without resetting.
We believe in full engineering transparency. Explore the exact industrial-grade hardware specifications deployed across every XCEX micro-grid.
Selected specifically for superior temperature coefficients under extreme Nigerian tropical heat and high diffuse-light capture during coastal monsoon overcast in Port Harcourt and Lagos.
| CELL ARCHITECTURE | Half-Cut Monocrystalline N-Type TOPCon |
| MODULE EFFICIENCY | > 21.8% Peak Conversion Efficiency |
| TEMPERATURE COEFFICIENT | -0.30% / °C (Minimized thermal loss) |
| FRAME RIGIDITY | Anodized Aluminum Alloy (Resistant to salt spray) |
| DEGRADATION PROFILE | < 0.40% annual linear degradation guarantee |
The safest chemical formulation in existence. Intrinsically non-combustible and thermally stable up to 60°C ambient temperatures without thermal runaway risks.
| CELL CHEMISTRY | Lithium Iron Phosphate (LiFePO4 / LFP) |
| CYCLE ENDURANCE | > 6,000 Cycles @ 80% Depth of Discharge (DoD) |
| BMS ARCHITECTURE | Smart Cell Balancing, Dual Temperature & Over-Current Cutoff |
| SERVICE LIFESPAN | 10–15 Years Operational Horizon |
| THERMAL STABILITY | No Thermal Runaway / Zero Toxic Acid Outgassing |
Engineered with heavy copper toroidal transformers capable of absorbing 300% momentary starting inrush surges from borehole pumps and large AC compressor motors without faulting.
| WAVEFORM PURITY | Laboratory Pure Sine Wave (< 3% THD) |
| SURGE CAPACITY | 3x Rated Continuous Power for 10 Seconds |
| TRANSFER SPEED | < 10ms Zero-Flicker UPS Auto-Transfer |
| GENERATOR INTERFACE | Automated AMF 2-Wire Dry-Contact Relay Trigger |
| EFFICIENCY | > 94% Peak DC-to-AC Inversion Efficiency |
Guards internal system motherboards and domestic appliances against severe grid-restoration spikes and atmospheric lightning transients.
| DC SURGE ARRESTORS | Type 2 DIN-Rail SPD (1000V DC rated, 40kA discharge) |
| AC SURGE ARRESTORS | Class II Municipal Grid Line Surge Arrester (275V AC) |
| EARTHING SYSTEM | Dual Copper-Bonded Earth Rods with Soil Conditioning |
| RESISTANCE BENCHMARK | Tested < 5.0 Ohms Earth Loop Impedance |
| DC ISOLATION | Rotary Lockable DC Disconnect Switches per MPPT String |
To ensure maximum precision during our engineering audit in Aba, Port Harcourt, or Lagos, having these 4 items accessible accelerates design turnaround.
Previous 3 months of generator petrol/diesel purchase records or electricity meter bills to establish baseline spend.
Horsepower (HP) ratings for all air conditioners, water borehole pumps, commercial freezers, and industrial machinery.
Unobstructed physical access to your main breaker panel, sub-distribution boards, and existing generator changeover switch.
Ladder access or rooftop stairway for our structural engineer to inspect purlins, rafter azimuth, and shade obstacles.
Available across Aba, Port Harcourt, and Lagos. Our engineers inspect, data-log, and calculate your exact capacity.
