Steps to apply CEM eBill service through SEPBox
1. Use your SEPBox ID to Login SEPBox. |
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2. Select "eBill & Notifications" function, and click "CEM eBill".
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3. Authorize CTT to provide your personal information to Companhia de Electricidade de Macau.
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4. Input CEM Contract Number, accept Terms and Conditions and select either "Apply/Change" or "Cancel".
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5. When CEM issues eBill, your eBill will be delivered to your SEPBox.
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For details, please contact us at Tel: 2872 0029 or eMail: support@seps.ctt.gov.mo.