Mbatha made his first-tier debut in the 2010–11 South African Premier Division, when he was allowed to start the penultimate match of the season for Bloemfontein Celtic. Mbatha kept a clean sheet. Nonetheless, he did not get more chances at Bloemfontein Celtic.[1][2] At Thanda Royal Zulu, Mbatha won the 2016–17 National First Division. The team would have been promoted to the 2017-18 South African Premier Division, but sold its status to AmaZulu. Mbatha followed over to AmaZulu and eventually established himself there.[3]
Mbatha showed especially good form in 2019, keeping several clean sheets, and it caused "an uproar on social media" when he was not called up to Bafana Bafana for the 2019 Africa Cup of Nations.[4][5][6][7] Despite the wishes and suggestions of some, Mbatha was not called up in 2020 either.[8]
In the summer of 2020, AmaZulu exercised an option to extended the contract with Mbatha for another year.[9] In the fall of 2020, Mbatha was injured during a match and substituted for Neil Boshoff, with the club also signing Veli Mothwa. Mbatha stated that he welcomed the competition with Mothwa.[10] However, Mothwa edged out Mbatha to become their starting goalkeeper.[3] By the end of the 2020–21 season, Mbatha left AmaZulu[11] and signed for Lamontville Golden Arrows.
Having played one league match in 2021 (for AmaZulu) and none in 2022, Mbatha returned in February 2023 to make his debut for the Golden Arrows. It happened in the cup,[12] and he also played a handful of league games. Following his very limited playing time, Mbatha was released in the summer of 2023.[3] There were several different rumours about him joining another Premier Division club.[13][14]