Solar Installation in Lagos — Packages, Prices, Payback
4 tiers from ₦350K Basic to ₦12M Off-grid · 30-48 month payback · top installers · ROI
Solar in Lagos is no longer ideology — it''s arithmetic. At ₦1,320/litre petrol and ₦209.50/kWh for Band A NEPA, the payback period on solar has dropped to 30-48 months for most households. The question is no longer whether solar makes sense, but which tier matches your load and your budget.
Basic
30mo paybackPowers: Lights, fans, phone charging, laptop
Best for: Small flat, light loads only
Standard
36mo paybackPowers: Lights, fans, TV, fridge, washing machine
Best for: 2-bed flat, moderate usage
Premium
42mo paybackPowers: Full house including 1–2 AC units
Best for: 3-bed house, comfortable living
Off-grid
48mo paybackPowers: Complete independence from NEPA — all appliances + AC
Best for: Large house, zero grid dependency
Installation quality varies widely in Lagos. Use installers with strong warranty terms and a live track record. Premium tier: Arnergy, Daystar Power, Lumos — expensive but the warranty is real. Mid-tier (good value): GVE Projects, Salpha Energy. Beware installers quoting unusually low: solar is a 15-20 year investment and installation quality drives lifespan.
Choose your model
Hybrid setups (solar + NEPA + occasionally generator for backup) are the practical choice for most Lagos homes. Cheaper to install, capable of handling peak loads solar alone cannot, and the grid acts as backup. Off-grid (Premium or Off-grid tier) is for those wanting complete independence — bigger upfront cost (₦2.5M-₦12M+) but no monthly NEPA bill or fuel.
Decision rule: if you can pay back the off-grid system within 6 years AND afford the upfront, off-grid wins long-term. If you want lower upfront and faster payback, hybrid is better. Most working Lagos solar installations are hybrid by default.
How long it takes to pay back
The calculation is straightforward: take your current monthly generator + NEPA bill, subtract what you''ll still pay after solar (mostly NEPA for hybrid setups), and that''s your monthly savings.
| Tier | Saves/mo | Payback |
|---|---|---|
| Basic | ₦15.0K | 30mo |
| Standard | ₦45.0K | 36mo |
| Premium | ₦80.0K | 42mo |
| Off-grid | ₦150.0K | 48mo |
The battery is 40-60% of your solar system cost. The wrong choice can halve your system''s lifespan.
Home solar + electric car can drop your monthly transport cost by up to 87% vs petrol.