Uganda Approves 100 MW Solar + 250 MWh Battery Project — Big Move for National Grid

Uganda’s green energy expansion takes a leap with government approval of a major solar‑plus‑storage initiative, signalling scale‑up of renewables and grid stability.

Kampala, Uganda
The government of Uganda has authorised the construction of a 100 MW solar photovoltaic (PV) plant along with a 250 MWh battery storage system in Kapeeka. The project will be developed by U.S.‑based Energy America via its East Africa subsidiary, EA Astrovolt.
Phase I of the project is intended to anchor future expansion to over 1 GW of renewable capacity nationwide. The plant will use high‑efficiency modules customised for tropical conditions and centralised monitoring for grid integration. The Electricity Regulatory Authority (ERA) will determine tariffs and structure the Power Purchase Agreement (PPA) with the Uganda Electricity Transmission Company Limited (UETCL).
This move marks a milestone in Uganda’s energy transition: shifting from heavy reliance on hydro and fossil‑fuel generation toward large‑scale solar with storage — essential for balancing variable renewables and ensuring supply reliability.

Why It Matters

☀ Grid stability & scale: Storage paired with solar helps manage intermittent supply — vital when Uganda’s grid is under pressure.

🔄 Energy diversification: With more solar + battery, Uganda reduces risk from large hydropower shortfalls and fuel‑import vulnerabilities.

💡 Investment climate: Such large‑scale projects attract institutional investors and signal Uganda is open for big renewables business.

🌍 Climate & development: The move supports Uganda’s low‑carbon transition and aligns with global climate commitments while supporting economic growth.

What to Watch

The tariff rate and PPA terms — will they be competitive and attractive for private investment?

Timeline and milestones: when construction begins, commissioning date, capacity added to grid.

Impact on regional supply: will the project reduce load‑shedding or expand rural access?

Regulatory and financing structure: how Uganda mobilises capital, manages risk and scales beyond 100 MW toward GW‑scale renewables.