All-Day, All-Evening Commercial Solar — Built for the Lagos Business Reality
20kWp Solar · 20kVA Hybrid Inverter · 45kWh LiFePO₄ Battery · ₦15.9M
Ideal For
Lagos business operating past 8pm — hotel, clinic, co-working space, or event venue
Hotel, guesthouse, or serviced apartment requiring 24/7 climate control
Private hospital, clinic, or diagnostic centre with overnight operations
Co-working space or office open from 7am to 10pm with continuous occupancy
Event centre, bar, or restaurant with late evening trading hours
Business where switching back to diesel at 6pm is commercially and reputationally unacceptable
What This System Powers
4–5 units through business hours and into the evening
The 45kWh upgrade over System 6 adds 2–3 hours of full-load evening coverage — the difference between closing at 10pm on solar and scrambling for diesel at 8pm.
Full commercial cold storage requirements
Full property including exterior and emergency lighting
Full property
25+ devices and terminals
1.5–2HP — yes
Yes
Continuous 3-phase loads above 15kW without prior site survey.
Battery Autonomy
Overnight Scenario
45kWh at 10kW load (peak evening) gives 4 hours. At a reduced 6kW closing-time load (2 ACs + security + fridge), that extends to 6.75 hours — 6pm to 12:45am on battery alone, without diesel.
System Specifications
| Solar Array | 20 kWp |
| Panel Brand | Jinko Solar Monocrystalline (Tier-1) |
| Inverter | 20 kVA Hybrid |
| Inverter Brands | Deye, SRNE |
| Battery Capacity | 45 kWh |
| Battery Chemistry | LiFePO₄ |
| Battery Cycle Life | 6,000–8,000 cycles (~15 year lifespan) |
| Usable Battery Capacity | 40.5 kWh |
| Daily Solar Generation | 86 kWh |
| Monthly Generation | 2580 kWh |
| Solar Utilisation | 76% |
| Monitoring | InfraSol real-time remote monitoring platform |
Financial Payback
Conservative (₦310/kWh blended avoided cost): customer in Band A/B area with 14–18hrs PHCN daily, moderate daytime loads. Base case (₦440/kWh): typical Band B/C Lagos customer, ~10hrs PHCN, 14hrs diesel, standard usage mix. Optimistic (₦490/kWh): Band C/D customer with heavy daytime operational loads and minimal grid supply. Diesel costed at ₦1,700/litre ÷ 2.6 kWh/litre practical gen efficiency = ₦654/kWh. Grid at ₦220/kWh (Band A reference rate). The more your consumption is concentrated during daylight hours, the faster the payback.
The Diesel Reality
Businesses running a 20kVA generator 12 hours daily spend ₦2.8M–₦3.7M/month on diesel. The 45kWh battery eliminates the post-sunset generator start — the most visible and disruptive moment in any customer-facing Lagos business.
Already on Band A?
Band A commercial customers still benefit significantly — solar eliminates diesel for daytime operations entirely, and the battery removes the most expensive grid peak hours.
Real-Time Remote Monitoring
Every InfraSol Commercial 20 Extended includes InfraSol's real-time remote monitoring platform. Track solar generation, battery state-of-charge, grid usage, and system health from your phone — 24/7. Automated fault alerts and monthly energy intelligence reports included.
Learn more about our monitoringReady to eliminate your diesel costs?
Get a free site assessment and see exactly what the InfraSol Commercial 20 Extended would save you every month.
Also available via Lease-to-Own (30–40% down, 3–5 months) or Uptime as a Service (flat monthly fee). View financing options