Magnetic Smartwatch Charging Dock – S7 S8 DT HW Series

Universal Magnetic Charging Dock for Smart Watches

Keep your smartwatch powered up and ready to go with this Universal Magnetic Charging Dock Cable. Designed to work with a wide range of popular smartwatch series — including S7, S8 Pro, S8 Pro Max, DT3, DT7, HW22, and many more — this compact charging stand delivers reliable 5V/1A power through a standard Type-C USB interface. The pure-copper wire core ensures stable, efficient charging every time.

Whether you're at your desk, bedside, or traveling, this magnetic holder keeps your watch secure and charging without fuss. The dual-polarity magnetic design automatically accommodates both regular and reverse polarity watches, so you never have to worry about alignment.

⚠️ Important Notice: This charger is NOT compatible with Apple Watch or Huawei Watch models. Please verify your smartwatch model before purchasing.

Made in Mainland China.

Key Features

• 🔌 Type-C Interface — Works with standard USB-C power adapters (not included)
• 🧲 Strong Magnetic Connection — Secure snap-on attachment for hassle-free charging
• ⚡ 5V/1A Output — Safe, stable charging for your smartwatch
• 🔧 PC + ABS Material — Durable, lightweight build for everyday use
• 🔄 Dual Polarity Compatible — Works with both regular and reverse polarity magnetic watches
• 📦 Compact & Portable — Easy to carry in your bag or pack for travel

Compatible Smartwatch Models

This magnetic charger is compatible with a wide range of smartwatch series:

• DT Series: DT7, DT7MAX, DT700, DT3, DT3Pro, DT3maX, DT3mini, DT100PRO, DT100 PRO MAX, DT100PRO+, DTNO1, DTNO17, DT8
• HW Series: HW56Plus, HW22Plus, HW22 Pro Max, HW37, HW57 Pro, HW67 Pro Max, HW67PLUS, HW39PRO, HW8MAX, HW28
• S7 / S8 Series: S7, S7Pro, S7 Pro Max, S7MAX, S8Pro, Watch7Pro, S8 PRO MAX, Watch Z8
• W / IW Series: W7, W7P, W27Pro, W37, W37Pro, IW7, IW7max, Wear3Pro, WS8MAX
• Ultra Series: T800 Ultra, Y8 Ultra, Ts8+ Ultra, S8 Ultra, Watch ULTRA (WS18 Ultra), S8 Ultra Max, X8 Ultra, X8 Ultra Max, X8+Ultra, KD99 Ultra, Ultra MAX, Z69 Ultra
• HK Series: HK8Pro, HK8 Pro Max, HK9Pro
• Other: KK70, M33, LY007plus, X8, X7Plus, X22 Pro Max, H9Pro, HK3plus, Hello Watch, GT3Pro, P67Max, F8MAX, C300, C500Pro

Specifications

Helpful Notes

• Please allow 0–1cm measurement variance due to manual sizing.
• Slight color differences may occur due to display settings.
• You may hear a slight rattling noise when shaking the charger — this is normal and is due to the magnets having space to flip for reverse polarity support. It does not affect charging performance.

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For more information on smartwatch technology and health tracking, visit the NIH research on wearable health devices.

Frequently Asked Questions

Q: Is this magnetic charging dock compatible with Apple Watch or Huawei Watch?

A: No. This smartwatch magnetic charger is NOT compatible with Apple Watch or Huawei Watch models. It is specifically designed for the DT, HW, S7, S8, Ultra, HK, W/IW, and other series listed above. Please double-check your watch model before ordering.

Q: Why does my smartwatch charger make a rattling noise when I shake it?

A: The slight rattling sound is completely normal and by design. The magnetic charging dock supports both regular and reverse polarity smartwatches, which requires the internal magnets to have a small amount of movement space to flip orientation. This does not affect the charging functionality in any way.

Q: What power adapter do I need for this smartwatch charging dock?

A: This magnetic charger uses a standard Type-C (USB-C) interface and outputs 5V/1A. You can use any standard USB-C wall adapter, power bank, or USB port that provides at least 1A of current. The adapter is not included in the package.

Q: Does this charger work if my smartwatch model isn't listed?

A: The compatibility list covers most common smartwatch models that use a magnetic charging connection. If your watch model is not listed, we recommend comparing your watch's charging port to ensure it uses a compatible magnetic connection. When in doubt, please reach out before purchasing.