Tripp-Lite UPB-10K0-1U1CQ Manuel De L'utilisateur page 8

Wireless Device Charging Instructions
3. (Optional) To achieve high-speed charging capabilities (up to
7.5W for Apple devices and 10W for Samsung devices), use
the included USB 2.0 Type-C to Type-A cable to connect the
wireless power bank to a Quick Charge (QC) 2.0 or 3.0 USB
power adapter.
4. The Smart LED will blink blue to indicate the device is charging.
5. Once the device is fully charged, the Smart LED will turn red.
Remove your device from the wireless charging pad.
Note: If an error occurs or a non-compatible device is being used, the
LED will flash red.
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