Ethiopian Electric Power is advancing 18 grid infrastructure projects, including a planned battery energy storage system, transmission upgrades and substation expansions aimed at improving electricity supply reliability.
Ethiopia battery storage plans are part of a wider push by Ethiopian Electric Power (EEP) to strengthen the country’s electricity grid. The utility is advancing 18 infrastructure projects, including transmission upgrades, substation expansions and a planned battery energy storage system, according to Capital Newspaper.
The utility is accelerating the projects ahead of the United Nations Climate Change Conference (COP32), scheduled to take place in Addis Ababa in November 2027. The upgrades aim to improve electricity supply in high-demand areas, including Bole Lemi Industrial Park and the ICT Park.
Battery storage plans remain unclear
The planned battery energy storage system stands out as a key element of the programme. However, the newspaper’s report does not specify its capacity, location, discharge duration or commissioning date. It also provides no details on the project’s financing arrangements.
Battery energy storage systems help utilities balance electricity supply and demand. They can also shift electricity to periods of higher consumption and provide services that support grid stability. However, their effectiveness depends on system design, location and operating strategy.
Hydropower accounts for the largest share of Ethiopia’s electricity generation. Battery storage could therefore offer an additional tool for managing supply variations and meeting growing demand. Nevertheless, its contribution will depend on the project’s scale and integration into the national grid. Storage alone cannot resolve transmission bottlenecks or other constraints affecting electricity delivery.
Grid upgrades target growing demand
Beyond storage, EEP plans to increase transmission capacity by replacing conductors on selected lines with higher-capacity alternatives. The utility also plans to expand substations in Addis Ababa and Wolaita Sodo.
In addition, EEP is procuring two mobile substations to address temporary or localised increases in demand. Procurement activities are reportedly nearing finalization, according to Capital Newspaper.
The investments come as Ethiopia seeks to meet rising electricity demand from industrial parks, digital infrastructure and urban development. For manufacturers, reliable power is essential to maintaining production and controlling operating costs. Power interruptions can also affect investment decisions.
The wider electricity infrastructure modernization drive has received support through a US$145.8 million concessional financing package from the World Bank’s International Development Association (IDA), the newspaper reported. Parliament approved the package for electricity infrastructure improvements. However, the report does not establish whether the funding specifically covers the 18 projects.
Ultimately, delivery will determine the programme’s impact. Project completion dates, additional transmission capacity and the commissioning of the planned battery storage system will help show whether the upgrades improve electricity supply reliability.
For investors and energy-sector businesses, the key questions concern implementation timelines, storage integration and the network’s ability to meet Ethiopia’s growing electricity demand.
