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This User Manual covers setup, features, compatibility, and specifications for the Satechi Trio Wireless Charger With Magnetic Pad (ST-X3TWCPM).

What's In The Box

Trio Wireless Charger With Magnetic Pad, USB-C Cable, Power Adapter (with EU/UK adapter attachments), User Manual.

Functions

1. Magnetic Charging Module (Apple Watch, 2.5W, left LED)
2. AirPods Charging Groove (5W, middle LED)
3. Phone Charging Pad (7.5W, right LED)
4. USB-C Port

Product Overview

The Trio Wireless Charger With Magnetic Pad charges an Apple Watch, AirPods, and an iPhone or Qi-enabled smartphone at the same time from a single power adapter, with individual LED indicators for each charging zone. It includes interchangeable EU/UK plug adapters for the included power adapter.

Setup

1. Connect power: Plug the included power adapter into a wall outlet.

2. Connect the cable: Connect the included cable to the USB-C port located on the backside of the charging pad.

3. Charge your Apple Watch: Place your Apple Watch onto the magnetic charging module (2.5W). Supports Nightstand mode. The left LED light will illuminate.

4. Charge your AirPods: Place AirPods Pro or AirPods (2nd generation and later) onto the middle charging groove (5W). The middle LED light will illuminate.

5. Charge your phone: Place your iPhone or Qi-enabled smartphone face up onto the charger (7.5W). The right LED light will illuminate.

6. Switch plug adapters (optional): To switch to an EU/UK adapter, fold up the US plug and slide over the appropriate adapter.

Ports and Features

Magnetic Charging Module — Charges a compatible Apple Watch at up to 2.5W. Supports Nightstand mode. The left LED light illuminates when charging. Magnetic alignment only works with iPhone Air/17/16/15/14/13/12 models when the phone is placed nearby; if using a case, the magnetic feature requires a MagSafe-compatible case.
AirPods Charging Groove — Charges a Qi-compatible AirPods case at up to 5W. The middle LED light illuminates when charging.
Phone Charging Pad — Charges a Qi-enabled iPhone or smartphone at up to 7.5W. The right LED light illuminates when charging.
USB-C Port — Located on the backside of the charging pad. Connect the included cable here to power the charger.

Features

- Charges an Apple Watch, AirPods, and a phone simultaneously
- Individual LED indicators for each charging zone
- Apple Watch Nightstand mode support
- Includes interchangeable US/EU/UK plug adapters
- Supports Qi-enabled devices beyond Apple products

LED Indicators

Left LED — illuminates when the Apple Watch magnetic charger is active.
Middle LED — illuminates when the AirPods charging groove is active.
Right LED — illuminates when the phone charging pad is active.

Important Limitations

Supports only Qi-enabled devices.

Magnetic charger will only magnetize with iPhone Air/17/16/15/14/13/12 models. If using with a case, the magnetic feature will not function if the case does not support the MagSafe protocol.

Specifications

Model: ST-X3TWCPM
Connector: USB-C (cable and power adapter included)
Apple Watch Charger Output: 2.5W
AirPods Charger Output: 5W
Phone Charger Output: 7.5W
Power Adapter: Included, with interchangeable US/EU/UK plug adapters
Compatibility: iPhone 8 through iPhone 17 series (including iPhone Air); Apple Watch Series 1 through Series 11, SE (1st, 2nd, 3rd generation), Ultra, Ultra 2, Ultra 3; AirPods (1st–3rd generation), AirPods Pro (1st & 2nd generation, including USB-C), AirPods Pro 3, Wireless Charging Case for AirPods

Certifications

FCC, CE, RoHS, WEEE, UL/ETL, California Proposition 65