Zambia: Energy Minister Orders ZESCO, ERB To Probe Rapid Depletion Of Electricity Units

Zambia’s Minister for Energy, Hon. Makozo Chikote, has directed the country’s power utility, ZESCO Limited, and the Energy Regulation Board (ERB) to investigate public concerns over the rapid depletion of electricity units in recent months and to submit a report by March 16, 2026.

Since December last year—following the reduction in load-shedding hours and the restoration of 24-hour power supply to most households—consumers have increasingly complained that their electricity units are finishing faster than usual.

Briefing the National Assembly on Tuesday on the country’s power situation, Chikote assured the nation that the findings of the investigation will be made public once the review is completed.

“We ask Zambians to remain patient while the inquiry is underway. As soon as the report is ready, it will be released for public viewing,” he said.

However, he noted that the return to 24-hour electricity supply may be contributing to the rapid depletion of units, stressing that electricity tariffs have not been increased.

“Following the expiry of the emergency tariffs on October 31, 2025, the ERB reinstated the Multi-Year Tariff Framework, which became effective on November 1, 2025. Under this framework, electricity tariffs are categorised into bands ranging from R1 to R4,” he explained.

“I want to emphasise that ZESCO has not increased electricity tariffs. The restoration of 24-hour electricity supply may have led to higher consumption by consumers, which can make units appear to be finishing faster.”

Meanwhile, Chikote stated that the country’s electricity system currently relies on 1,635 MW of locally produced power, supported by 511 MW of imports, to meet the national demand of 2,400 MW.

He said recent rainfall has helped sustain water levels in major reservoirs, allowing ZESCO to generate approximately 400 MW from the Kariba North Bank Power Station.

He added that planned solar and thermal projects scheduled for 2026 will further enhance electricity availability, supporting continuous, round-the-clock supply for households and businesses.