More Solar, Deeper Storage — For the Household That Refuses to Compromise
13.1kWp Solar · 12kVA Hybrid Inverter · 30kWh LiFePO₄ Battery · ₦10.8M
Ideal For
4–5 bedroom detached home or short-let property needing all-night AC coverage in Lagos
4–5 bedroom home where multiple ACs run from 9pm through to 6am
Short-let apartment or Airbnb in Lekki, Ikoyi, or VI where guest comfort is non-negotiable
Home with elderly residents or anyone on CPAP, refrigerated medication, or home medical equipment
SME with a server room, security systems, or cold chain that cannot tolerate overnight interruption
Household in a Band C/D area currently running a generator all night to sleep comfortably
What This System Powers
2 units (1.5HP) comfortably — day and night
Entry point for genuine overnight dual-AC operation on battery. 30kWh means you are not rationing cooling at midnight.
2 fridges + 1 freezer continuously, 24/7
Full compound lighting including perimeter security lights
6+ ceiling fans
4 TVs + 10 devices
1HP borehole pump — yes
Yes — 1–2 cycles/day
3-phase industrial equipment. Confirm large motor loads (2HP+ pumps) with InfraSol engineer.
Battery Autonomy
Overnight Scenario
30kWh at nighttime load (3kW: 2 ACs throttled + fridge + lights) delivers 9 hours of backup — 10pm to 7am without a drop of diesel. The 56kWh daily solar generation recharges the battery fully by 1–2pm.
System Specifications
| Solar Array | 13.1 kWp |
| Panel Brand | Jinko Solar Monocrystalline (Tier-1) |
| Inverter | 12 kVA Hybrid |
| Inverter Brands | Deye, SRNE |
| Battery Capacity | 30 kWh |
| Battery Chemistry | LiFePO₄ |
| Battery Cycle Life | 6,000–8,000 cycles (~15 year lifespan) |
| Usable Battery Capacity | 27 kWh |
| Daily Solar Generation | 56.3 kWh |
| Monthly Generation | 1689 kWh |
| Solar Utilisation | 71% |
| 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
Households where the generator runs all night — common in Band D Lagos — spend ₦1.9M–₦2.5M/month on a 12kVA set. The 30kWh battery eliminates overnight running entirely. Morning runs on solar. You are done with diesel as a daily operating cost.
Already on Band A?
Band A customers on ₦220/kWh still benefit — solar generates at zero marginal cost after installation, and LiFePO₄ battery eliminates diesel dependency for overnight loads regardless of your tariff band.
Real-Time Remote Monitoring
Every InfraSol Home 13 Pro 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 Home 13 Pro 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