ChargerLAB got an original GaN charger for 100W laptops from Lenovo. This charger is designed with its own cable, and the length of the cable is about 1.8 meters (5.9 feet). It supports 20V 5A PD fast charging and 5-21V 3A PPS fast charging. It is also compatible with phones.
Next, we are going to take it apart to see its internal components and structure.

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