Hi there, According to the Lenovo Forums "The Smart Clock USB follows an international general output agreement, 2.5W (5V-500mA) which is the same standard as the USB port of a notebook." https://forums.lenovo.com/t5/Lenovo-Smart-Display-Lenovo/Lenovo-Smart-Clock-USB-Charging-Output/m-p/4446352
4 years, 11 months ago
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