Nigeria has emerged as Africa’s second-largest solar importer after a record surge in solar panel shipments across the continent, according to new data from energy think tank Ember.

In the 12 months to June 2025, Nigeria imported 1,721 MW of solar panels, overtaking Egypt and trailing only South Africa.

Across Africa, solar imports rose 60% year-on-year to reach 15,032 MW, compared to 9,379 MW in the previous 12 months.

The continent’s solar uptake is broadening, with 20 countries setting new import records and 25 countries importing at least 100 MW, up from 15 a year earlier.

According to the report, while South Africa led Africa’s solar push during its 2023 power crisis, the latest wave of imports has been driven by other countries.

Algeria imported 1,199 MW in the past year, while nations like Zambia, Botswana, and Sudan recorded exponential growth rates.

Smaller economies, including Liberia, Benin, Angola, and Ethiopia, also more than tripled their solar panel imports.

If fully installed, Ember estimates these imports could significantly boost electricity supply in many African countries.

In Sierra Leone, recent imports alone could generate electricity equal to 61% of its 2023 output, while Chad could see a 49% increase.

For Nigeria, the gains may not shift generation percentages dramatically due to its larger energy base, but the savings on diesel use are substantial.

The report notes that the cost of a solar panel in Nigeria can be recouped in less than six months by avoiding diesel expenses.

This makes solar an attractive alternative for businesses and households struggling with soaring energy costs and high reliance on generators.