Community Mini-Grid
A localized electricity network serving a community from shared generation, often solar plus storage.
SDG 7 Affordable & Clean EnergyWhat is it?
A mini-grid is a small electricity distribution network, powered by local generation such as solar PV with battery storage (sometimes with a backup generator), serving a village or neighbourhood.
Why does it matter?
Mini-grids can deliver higher-capacity, grid-quality power to communities too remote for the main grid, enabling productive uses that single home systems cannot.
How does it work?
Shared generation feeds a local wire network; households and businesses connect and pay for metered power, with an operator or committee managing supply and revenue.
Who benefits?
Whole communities gain reliable power for shops, clinics, schools, irrigation, and mills, supporting local livelihoods beyond basic lighting.
Who may be disadvantaged?
Tariffs can be higher than subsidized national-grid rates, and if the main grid later arrives it can strand mini-grid investment or leave operators unviable.
What evidence exists?
World Bank/ESMAP analysis identifies mini-grids as a least-cost path for hundreds of millions, but financial sustainability and demand risk remain documented challenges.
What tradeoffs exist?
More capable than home systems but capital-intensive and dependent on sound governance, cost-reflective tariffs, and predictable demand to stay solvent.
Common misconceptions
Mini-grids are not just “big solar home systems” — they require distribution infrastructure, metering, and ongoing management, typically via a community energy committee or operator.
What you can do next
See how governance is handled through a community energy committee.