To change your current tariff plan, follow these steps:

1. Log in to your account
   Access your MB.CHARGE Public account here.
2. Navigate to contracts
   Once logged in, go to the "Contracts" section.
3. Find your tariff information
   Scroll down to the tariff details of your active contract.
4. Switch tariff option
   Click on the "Switch tariff" action button located next to your tariff information.
5. Review & Confirm
   Follow the on-screen instructions to review the new tariff details. Confirm your selection to proceed.

Important notes:

• Effective date: Tariff changes will only take effect at the end of your current tariff's runtime. The exact date is displayed during the tariff-switching process.
• Switching limitations: Ensure your account is free of unpaid invoices, as pending payments may block tariff adjustments.