Please check the mobile version of the website.

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There are 4 ways to recharge data:

  • Self-Service option Self-Service IVR > Dial 135; option 1 for "Manage"; option 2
  • Cell C Website > Login to Self-Service on www.cellc.co.za and Add Extras and add data
  • USSD > Dial *147# OR *109#
  • Call 135 > Dial 135 & 9 to speak to an agent

Yes, the value of your new recharge will be added to the airtime balance in your account.

No, unfortunately, the data allocation resets each month, so any unused data from the previous month will not roll over. Only customers on Straight Up packages will have data rollover for 3 months.