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How is the mobile sub-card charged?

2025-10-06 03:19:22 science and technology

How is the mobile sub-card charged?

With the popularity of mobile communication technology, more and more users choose to apply for a secondary card to meet the needs of families or teams to share traffic. So, how do mobile sub-cards charge? This article will combine popular topics and hot contents across the network for the past 10 days to analyze the tariff standards, processing methods and precautions for mobile sub-cards in detail.

1. The tariff standards for mobile sub-cards

How is the mobile sub-card charged?

The charging methods for mobile sub-cards are mainly divided into monthly fees and shared main card resources. The following are the sub-card fees for current mainstream packages:

Package TypeMonthly Recipe Fee for Sub-cardShare contentOther fees
5G Enjoy Package10 yuan/monthShare the main card traffic and call minutesnone
4G flying package8 yuan/monthShare main card trafficCalls are charged according to the main card standard
Family package5 yuan/monthShare the main card traffic and call minutesUp to 3 sub-cards can be processed

It should be noted that there may be differences in the mobile sub-card fees in different regions, and the specific information published by the local business hall or official website shall prevail.

2. How to apply for mobile sub-cards

There are usually the following ways to apply for a mobile sub-card:

1.Offline business hall processing: Take your ID card and main card mobile phone number to the mobile business hall, fill in the relevant application form to process.

2.Online official website or APP processing: Log in to China Mobile's official website or mobile APP, select the "Second Card Processing" service, and follow the prompts.

3.Customer service phone number: Call the mobile customer service hotline 10086 and select the secondary card to apply for service according to the voice prompts.

3. Things to note when applying for a mobile sub-card

1.The relationship between the main card and the secondary card: The secondary card must be bound to the main card. When the main card is shut down or the fee is due, the secondary card will not be used.

2.Limitation of the number of sub-cards: Different packages have different restrictions on the number of sub-cards, usually 1-3.

3.Changes in tariffs: After applying for a secondary card for some packages, the main card fee may be adjusted, so you need to consult customer service in advance.

4.Traffic Sharing Rules: When the secondary card shares traffic with the main card, there are usually priority levels, and the main card uses traffic first.

4. User FAQs

1.Can the secondary card be recharged separately?: The secondary card cannot be recharged separately, and all fees are paid by the main card account.

2.Can I change the package for the secondary card?: The sub-card cannot be replaced separately and must be consistent with the main card.

3.Can the secondary card apply for international roaming?: Yes, but the main card requires the international roaming function to be enabled and an additional fee is paid.

5. Summary

The charging method of mobile sub-cards is relatively flexible, and users can choose the right package according to their own needs. Whether it is home sharing or team use, the secondary card can bring great convenience to users. However, before processing, it is recommended to know the tariff standards and precautions in detail to avoid unnecessary expenses.

If you have other questions about the charges for mobile sub-cards, please feel free to consult mobile customer service or go to the local business hall for more information.

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