Tunisia issues tender for 300 MW solar plant with 150 MW/540 MWh storage

The tender for a 300 MW solar farm, paired with a 150 MW/540 MWh battery storage system in Tunisia's Nefzaoua region near Kébili, addresses critical grid stability requirements for the nation's energy transition. This hybrid structure, announced on March 9, 2026, allows Tunisia to integrate substantial renewable generation while mitigating intermittency challenges inherent to solar power. Independent power producers submitting offers by October 14 will compete for a development opportunity prioritizing firm renewable energy delivery, a critical component for national energy security. The 540 MWh storage component suggests a focus on optimizing grid load management and potentially reducing reliance on fossil fuel peaker plants during evening demand peaks. This development-stage project demonstrates a commercial imperative for long-term, reliable power supply from a single, integrated asset. Tunisia's Ministry of Energy and Mines, as the government body responsible for national energy policy, initiates this tender to implement its renewable energy objectives. By soliciting independent power producers for this Kébili project, the Ministry aims to leverage private sector expertise and capital for infrastructure development, aligning with its mandate to implement energy regulations. This development-stage project, with its significant 300 MW solar and 150 MW storage capacity, directly expands the Ministry's oversight of national energy infrastructure. The October 14 deadline for offers provides a clear timeline for private sector engagement in Tunisia's energy sector. The Ministry's decision to include a substantial 540 MWh battery storage system from the outset indicates a forward-looking approach to grid modernization, moving beyond simple generation capacity additions.