View Product Page

This User Manual covers the Satechi OntheGo™ Qi2 2-in-1 Wireless Charger, models ST-QTG21K, ST-QTG21W and ST-QTG21R. It explains the parts of the OntheGo™ Qi2 2-in-1 Wireless Charger, how to plug in and charge your devices, important notes, safety notes, specifications and certifications.

Parts of the Satechi OntheGo™ Qi2 2-in-1 Wireless Charger

• 1. Qi2 Magnetic Wireless Charger (15W Max): the iPhone Charger.
• 2. Foldable Apple Watch Charger (5W) (Fast-Charging*): the Apple Watch Charger. *Fast charging at 5W works only with the Apple Watch models listed in the important notes below.
• 3. USB-C Port: connect to a power adapter. Minimum power input required is 30W; power adapter not included.

How to plug in and charge your devices with the Satechi OntheGo™ Qi2 2-in-1 Wireless Charger

1. Connect the USB-C Port on the OntheGo™ Qi2 2-in-1 Wireless Charger to a power adapter with a minimum power of 30W. The power adapter is not included.
2. Place your iPhone on the iPhone Charger (Qi2 Magnetic Wireless Charger).
3. Place your Apple Watch on the Apple Watch Charger.

Important notes for the Satechi OntheGo™ Qi2 2-in-1 Wireless Charger

• Power adapter not included. Minimum power input required is 30W.
• Only Qi2 and MagSafe compliant devices will reach 15W via the Qi2 Magnetic Wireless Charger.
• The Apple Watch Charger can only fast-charge at 5W with Apple Watch Ultra 2, Apple Watch Ultra, Apple Watch Series 10, Apple Watch Series 9, Apple Watch Series 8 and Apple Watch Series 7.
• Keep away from water or other liquids.
• Compatible with MagSafe Compatible devices and Qi-enabled devices utilizing a magnetic case or magnetic sticker.
• Foreign Object Detection: the device will not charge if an unexpected object is detected on the Qi2 Magnetic Wireless Charger.
• If the power adapter is damaged, stop using the product immediately and contact the manufacturer for support.

Specifications of the Satechi OntheGo™ Qi2 2-in-1 Wireless Charger

• Models: ST-QTG21K, ST-QTG21W, ST-QTG21R
• Qi2 Magnetic Wireless Charger: 15W max
• Foldable Apple Watch Charger: 5W
• Minimum power input: 30W (power adapter not included)
• Operating temperature: 0°C to +35°C
• Storage temperature: -10°C to +45°C
• Ambient temperature and altitude of the product: temperature 40°, altitude 2 km
• Operation frequency: Watch: 326.5 kHz, 1.778 MHz; Phone: 140 kHz to 360 kHz

Certifications for the Satechi OntheGo™ Qi2 2-in-1 Wireless Charger

FCC, CE, WEEE, ISED

This product can be used across EU member states.

Australian Consumer Law: Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.