The bankrupt power provider has obtained a loan from the Brics Bank carried by five counties in the world, of which South Africa is one.
Eskom has secured a loan of R6bn with the aim to “store” electricity, which will work through a battery system.
The system will allow Eskom to store 360 MW across four provinces, but there are some resignations about the efficiency of its system, and some experts believe the money could have been better spent on setting up solar farms.
There are also concerns about Eskom’s ability to repay the loan at set times.