Our privacy policy was updated on May 8th, 2025.
Please take some time to familiarize yourself with our privacy policy. If you have any questions, please contact us.
Introduction
The NS BMS APP is developed and maintained by National Technology (Shenzhen) Co., Ltd.
This Privacy Policy explains how we collect, use, store, share, and protect your personal information when you use the NS BMS APP, and how you can manage your information.
By using the App, you agree to the practices described in this policy. If you have any questions, comments, or suggestions regarding this Privacy Policy, please feel free to contact us.
1. Personal Information We Collect and How We Use It
(I) Information Collected for Service Provision
We collect information necessary to provide and improve the App's core functionalities. This includes:
1. Account Registration and Verification
To create and manage your account, mobile phone number (for SMS verification), email address, and a password.
2. Device Connection and Management
To enable Bluetooth pairing, management, and communication with your batteries, accessories, and storage devices, we collect location information (for Bluetooth scanning), Bluetooth and Wi-Fi connection data, device identifiers, and operational data from connected devices.
(I) Permissions We Request
To deliver full App functionality, we may request access to certain features on your device, such as Camera (to scan QR codes), Photos (to upload images), Bluetooth (essential for device connection), and other necessary permissions. You can manage these permissions in your device's settings.
2. Data Retention Policy
We retain personal information only for as long as necessary to fulfill the purposes outlined in this policy, or as required by law. Once the purpose is fulfilled, or upon your request for deletion, we will delete your data.
3. Protection of Your Rights
You have control over your personal information:
(I) Account Deletion
You can delete your account and associated data via 'Mine -> Account Cancellation' in the App. This action is permanent.
4. Contact Us
If you have any questions, comments, or suggestions regarding this Privacy Policy, please contact us through the following methods:
National Technology (Shenzhen) Co., Ltd.
Address: NSing Building 20F, Baoshen Road, Nanshan, Shenzhen, Guangdong, China
Email: info@nations.cn