Economic development factors have not been included as qualifying criteria for South Africa’s inaugural Energy Storage Independent Power Producer Procurement Programme (ESIPPPP), through which the Department of Mineral Resources and Energy aims to procure 513 MW, or at least 2 052 MWh, of battery storage across five substation sites in the Northern Cape. The ESIPPPP request for proposals (RFP) was launched on March 7 and the bid submission date has been set for July 5, while Eskom has selected sites at the following substations: