Nigerian electricity regulator unveils new mini-grid framework
The Nigerian Electricity Regulatory Commission (NERC) has published the Mini-Grid Regulations 2026, establishing a formal legal and operational framework for off-grid electricity projects across the country.
In a regulatory document designated NERC-R-001-2026, the commission detailed provisions governing the development, licensing, and operation of mini-grids, with a particular focus on extending electricity access to unserved and underserved communities.
The new rules distinguish between isolated mini-grids—those operating independently of the national distribution network—and interconnected mini-grids, which are linked to and coordinated with existing DisCo (Distribution Company) infrastructure. Isolated systems are capped at 5 megawatts (MW), while interconnected systems may reach up to 10 MW.
Projects below 100 kilowatts (kW) may be registered, but any installation exceeding that threshold requires a permit from NERC. The commission has committed to processing permit applications within 30 business days. Operators managing systems above 1 MW must submit quarterly reports; those below that threshold are required to file annually. Ongoing monitoring and potential public data releases are also stipulated.
The regulation applies to developers, operators, distribution companies, and host communities, and is aligned with the broader Electricity Act 2023. It also allows for state-level regulatory oversight where applicable.
NERC says the framework is intended to accelerate rural electrification, attract private investment, ensure fair tariffs, protect consumers, and foster coordination between mini-grid developers and distribution companies.
The move comes amid growing recognition of mini-grids as a cost-effective solution for closing Nigeria’s electricity access gap, particularly in remote areas where grid extension is economically unviable.
