Smtcsl W16

Smtcsl 3-in-1 Wireless Charging Station (Model W16) User Manual

Model: W16

1. Introduction

This manual provides instructions for the Smtcsl 3-in-1 Wireless Charging Station, Model W16. This device is designed to simultaneously charge your compatible smartphone, Apple Watch, and AirPods. It features a detachable 5000mAh magnetic power bank for portable charging. Please read this manual thoroughly before use to ensure proper operation and safety.

Smtcsl 3-in-1 Wireless Charging Station with phone, watch, and AirPods charging

Image 1.1: Smtcsl 3-in-1 Wireless Charging Station with devices.

2. Package Contents

Verify that all items are present in the package:

  • 3-in-1 Magnetic Charger Stand
  • 5000mAh Removable Power Bank
  • USB-C to USB-C Cable
  • 20W PD Adapter
  • User Manual (this document)

3. Product Overview

The Smtcsl 3-in-1 Wireless Charging Station offers a versatile charging solution for multiple devices. Key features include:

  • 3-in-1 Charging: Simultaneously charges compatible smartphones, Apple Watches, and AirPods.
  • Detachable Power Bank: Includes a 5000mAh magnetic power bank for portable use.
  • Wide Compatibility: Supports iPhone Air/17/16/15/14/13/12 series, Apple Watch 11/10/9/8/7/6/5/4/3/2/SE2/SE3, and AirPods (wireless charging case).
  • Strong Magnetic Connection: Ensures secure placement and reliable wireless charging for compatible devices.
  • Compact Design: Designed for portability and to reduce cable clutter.
Diagram showing the dimensions and features of the Smtcsl 3-in-1 Wireless Charging Station, including wireless earbuds charger, heat sink holes, anti-slip silicone mat, charging indicator, and USB-C port.

Image 3.1: Product features and dimensions.

Video 3.1: Official product overview of the Smtcsl 3-in-1 Wireless Charging Station, demonstrating its features and functionality.

4. Setup Instructions

  1. Connect to Power:

    Connect the provided USB-C to USB-C cable to the charging station's USB-C port and the 20W PD adapter. Plug the adapter into a wall outlet. The charging indicators on the base will illuminate briefly.

    Image showing the Smtcsl 3-in-1 Wireless Charging Station connected to a 20W adapter, illustrating a tidy desktop setup compared to a messy cable setup.

    Image 4.1: Connecting the charging station to power.

  2. Initial Power Bank Charge:

    Ensure the detachable 5000mAh power bank is securely seated in its designated slot on the charging stand. It will begin charging automatically if not fully charged. The power bank's indicator lights will show its charging status.

    Image illustrating the assembly of the 3-in-1 wireless charging station, showing the 5000mAh magnetic power bank, the AirPods and iWatch charger stand, and the combined 3-in-1 wireless charging station.

    Image 4.2: Power bank integrated into the charging station.

5. Operating Instructions

5.1 Charging Your Smartphone

  1. Ensure your smartphone is compatible with wireless charging and has a magnetic case if not natively magnetic.
  2. Place your smartphone onto the magnetic charging pad of the stand. The magnets will align the phone for optimal charging.
  3. The charging indicator light on the base for the phone will illuminate to confirm charging.
Image showing wide compatibility for iPhone, AirPods, and iWatch with the Smtcsl 3-in-1 Wireless Charging Station.

Image 5.1: Wide compatibility for various devices.

5.2 Charging Your Apple Watch

  1. Place your Apple Watch onto the dedicated watch charging module at the top of the stand.
  2. Ensure the watch is correctly positioned for the magnetic charger to engage.
  3. The watch display will indicate charging status.

5.3 Charging Your AirPods

  1. Place your AirPods (with wireless charging case) onto the designated charging area at the base of the stand.
  2. The AirPods case indicator light will show charging status.

5.4 Using the Detachable Power Bank

  1. To remove the power bank, gently pull it away from the main charging stand.
  2. To charge your phone using the power bank:
    • Press the power bank button to activate it. The indicator lights will show the remaining charge.
    • Align your compatible smartphone (with magnetic case) to the magnetic surface of the power bank.
    • The phone will begin charging wirelessly.
  3. The power bank can also charge devices via its USB-C port using a cable.
Instructions on how to charge a phone using the Smtcsl 5000mAh magnetic power bank, showing pressing the button and attaching the phone.

Image 5.2: How to charge your phone using the power bank.

5.5 Phone Case Compatibility

For optimal magnetic connection and charging efficiency, use a magnetic-compatible phone case. Cases without magnetic properties or those thicker than 2mm may weaken the magnetic connection and reduce charging performance. Avoid metal cases, cases with magnets, or cases storing credit cards, as these can interfere with wireless charging.

Image showing recommended phone cases for magnetic charging, indicating that magnetic cases are compatible while non-magnetic cases will weaken the connection.

Image 5.3: Recommended phone cases for magnetic charging.

6. Maintenance

  • Keep the charging station and power bank clean and dry. Use a soft, dry cloth to wipe surfaces.
  • Avoid exposing the device to extreme temperatures, direct sunlight, or humid environments.
  • Do not disassemble or attempt to repair the device yourself. This will void the warranty.
  • Ensure proper ventilation around the charging station during use.

7. Troubleshooting

ProblemPossible CauseSolution
Device not charging or charging slowly.
  • Improper placement of device.
  • Non-magnetic or thick phone case.
  • Insufficient power input.
  • Foreign objects between charger and device.
  • Ensure device is centered on the charging area.
  • Use a magnetic-compatible case or remove the case.
  • Verify the 20W PD adapter and USB-C cable are correctly connected and functioning.
  • Remove any metal objects or cards from between the device and charger.
Magnetic connection is weak.
  • Non-magnetic phone case.
  • Case thickness.
  • Use a phone case with integrated magnetic compatibility.
  • Ensure phone case is not excessively thick (max 2mm recommended).
Charging frequently stops and restarts.
  • Poor connection.
  • Overheating.
  • Re-position the device on the charging pad.
  • Ensure the charging station is in a well-ventilated area. Disconnect and allow to cool if overheating is suspected.
Power bank not charging.
  • Not properly seated in the stand.
  • Charging station not powered.
  • Ensure the power bank is correctly placed in its slot.
  • Check that the charging station is connected to a working power outlet.

8. Specifications

BrandSmtcsl
Model NumberW16
Connector TypeUSB Type C
Input Voltage9 Volts
Output Current1 Amps
MaterialPlastic
Special FeatureWireless Charging, Detachable Power Bank
Power Bank Capacity5000mAh
Included Components3-in-1 Magnetic Charger Stand, 5000mAh Removable Power Bank, USB-C to USB-C Cable, 20W PD Adapter, User Manual
Compatible DevicesiPhone 12/13/14/15/16/17 Series, Apple Watch 1/2/3/4/5/6/7/8/9/10/11/SE2/SE3, AirPods (wireless charging case)

9. Warranty and Support

9.1 Warranty Information

Smtcsl products are manufactured to high-quality standards. For specific warranty details, please refer to the warranty card included in your package or contact Smtcsl customer support. Keep your purchase receipt as proof of purchase for warranty claims.

9.2 Customer Support

If you encounter any issues or have questions regarding your Smtcsl 3-in-1 Wireless Charging Station, please contact our customer support team. Contact information can typically be found on the product packaging or the official Smtcsl website.

© 2026 Smtcsl. All rights reserved.

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