WattCycle Privacy Policy

ShenZhen WattCycle Power Co., Ltd. (hereinafter referred to as "we" or "WattCycle") respects and protects users' personal information and privacy rights. This Privacy Policy aims to explain to you how we collect, use, store, and protect your personal information when you use the WattCycle App (hereinafter referred to as "the App" or "the Service"), and the rights you can enjoy in accordance with the law.

Please read and fully understand this policy carefully before using this application. If you do not agree to any part of this policy, you should immediately stop using this application; if you continue to use it, it will be deemed that you have fully understood and agreed to all the terms of this policy.

I. Types of Information We Collect and How We Use It

To enable core functions such as battery monitoring, data analysis, and Bluetooth connectivity, we may legally collect the following information:

1. Account Information

When you register for or use the account features of this application, we may collect the following information:

Personal identification information, such as phone number, email address, nickname, and password

Purpose: Account creation, login verification, password retrieval, and necessary identity verification.

2. Device and Bluetooth Information

When you connect the battery or BMS device, we may collect:

Equipment name, serial number, and operating parameters (such as voltage, current, temperature, and SOC status).

Applications: Real-time monitoring, data display, device identification, and communication.

3. Location Information

This application may request location permissions, which are only used for Bluetooth scanning, searching, and connecting.

We will not store, track, or use your location information for analytical purposes.

4. Logs and Usage Information

To ensure service stability, we may record:

Operation logs, error logs, feature usage information, timestamps

Purpose: Optimize services, troubleshoot, perform statistical analysis, and ensure security.

We will not collect personal information that is unrelated to the services mentioned above.

II. Information Storage and Protection Measures

1. Storage period

We will save information according to its type and processing purpose:

• Account-related information: will be deleted or anonymized within a reasonable period after you cancel your account.
• Log information: will be periodically anonymized or cleared.
• Information that has exceeded the necessary retention period will be deleted or irreversibly anonymized.

2. Storage method

The information may be stored on servers located domestically or overseas.

Cross-border transfers will comply with applicable laws (including data protection regulations such as GDPR).

3. Safety Protection Measures

We employ industry-standard security measures to protect your information, including but not limited to:

• Encrypted storage and transmission
• Access control and authentication
• Security Audit and System Monitoring
• Regular safety assessments and risk screenings

Unless otherwise provided by laws and regulations or with your prior authorization, we will not provide, sell, rent, exchange, or transfer your personal information to any unrelated third party.

III. Your Rights

Within the limits permitted by law, you have the following rights:

1. Access rights: We have the right to inquire about and obtain copies of your personal information.
2. Right of Correction: We have the right to correct inaccurate or incomplete information.
3. Right of deletion: You have the right to request the deletion of some or all of your personal information.
4. Withdrawal of authorization: You can turn off Bluetooth, location and other permissions at any time.
5. Right of cancellation: You can apply to cancel your account and delete related data.

Application method:

Email: service@wattcycle.com

We will process your application within 15 business days after verifying your identity.

For security reasons, we may need to ask you to provide identity verification information.

IV. Third-Party Services and SDK Usage

This application currently does not integrate any advertising, third-party statistics, or commercial promotion SDKs.

If we need to integrate third-party services in the future, we will:

1. Clearly indicate in the application
2. Update this Privacy Policy
3. Obtain your explicit consent when necessary.

V. Protection of Minors

This application is primarily intended for adult users. If you are under the age of 18, you should use this application only with the explicit consent and guidance of your guardian. If we discover any information about minors provided without the authorization of their guardians, we will take measures such as deletion in accordance with the law.

VI. Policy Changes

If this Privacy Policy changes, we will release an updated version in the app or on our official website and notify users via pop-ups or announcements when necessary.

By continuing to use this application, you agree to the revised policy.