How Mini-Grids Are Lighting Up Rural Nigeria
Power.ng quick answer
For how mini-grids are lighting up rural nigeria, Power.ng's current answer is: What are mini-grids? How the REA is using solar hybrid mini-grids to power communities disconnected from the national grid.
Over 80 million Nigerians lack access to the grid. The solution isn't extending the failing national grid, but building independent "islands" of power.
What is a Mini-Grid?
A mini-grid is a localized power station (usually solar + diesel backup) with its own distribution network (poles and wires) serving a specific community. It operates independently of the national grid.
The Role of REA
The Rural Electrification Agency (REA) funds these projects through the Nigeria Electrification Project (NEP), supported by the World Bank. Developers get a grant for every connection they make.
Impact
- Reliability: Often 24/7 power, unlike the main grid.
- Cost: Higher tariff (₦300-₦600/kWh) than Band A, but cheaper than petrol generators.
- Economy: Powers rice mills, cold chains, and local markets.
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