Follow the electricity from generation, through the export obligation, across sectors, and into the domestic customer base. Tap any flow for detail.
Note on export: the 13.9% exported isn't a surplus. It's a standing power purchase agreement between ZESA and NamPower (Namibia) — dispatched regardless of domestic demand.
DOMESTIC CUSTOMER BASE
Who is at the end of that 25%?
Of the 25% of locally consumed power allocated to the domestic sector, ZERA's 2022 data shows a customer base split between those actively drawing from the grid and a significant proportion registered but not active.
852,003
Active customer base
376,356
Non-active customer base
That's 30.7% of registered domestic customers not drawing from the grid — in addition to the much larger population of households that never connected at all.
DOMESTIC BEHAVIOUR
What homes were actually using
Source of energy for homes
None38.1%
National Grid32.2%
Solar27.7%
Other2.1%
Source of lighting for homes
Electricity49.2%
Solar lanterns35.9%
Cellphone13.2%
DOMESTIC BEHAVIOUR
What homes cooked with
Source of energy for cooking
Wood61.3%
Electricity24.8%
Gas13.8%
61.3% of homes cooking with wood, against a grid that sends 49% of its local supply to mining and industry, is the shape of the gap this data describes.
END OF STORY
Deep Dive Data covers Zimbabwe's energy sector and infrastructure.
Sources: ZERA FY2022 Annual Report (Zimbabwe Energy Regulatory Authority). Power generation and sector consumption data, domestic customer base figures (active/non-active), and domestic behaviour data (energy source, lighting, cooking) all as published in the ZERA FY2022 Annual Report. Export figure reflects the standing ZESA–NamPower power purchase agreement.