How Much Does a Solar Plus Storage System Cost in Nigeria in 2026?

• Factory-direct CIF, a 30 kW + 60 kWh system runs US$28,000–36,000, a 100 kW + 215 kWh system runs US$88,000–115,000, and a 500 kW + 1 MWh industrial microgrid runs US$390,000–480,000.
• Battery capacity is the main cost driver: storage typically accounts for 35–50% of total system cost, which is why sizing to autonomy hours matters more than sizing to roof area.
• Nigeria's national grid collapsed 12 times in 2024, so most commercial and industrial sites run diesel by default — and delivered diesel generation costs N350–450 per kWh once fuel, transport, servicing and genset replacement are counted.
• Solar plus storage delivers power at roughly N55–90 per kWh levelized over 20 years, putting the five-year crossover for a 100 kW site in year two.
• Add import duty, port handling and inland delivery — typically 20–35% on top of the equipment price — to reach the landed figure.