The 21 days set by President Cyril Ramaphosa for business owners to register their spaza shops and informal traders to do the same is enough.

A Soweto man collapsed and died while in the queue waiting for his turn to have his Eskom prepaid meter upgraded on Thursday.

With millions of prepaid electricity customers yet to have their meters recoded before the key revision number rollover project's Sunday deadline, electricity and energy minister Kgosientsho Ramokgopa embarked on an information drive to tackle the issue in Soweto.