Both. 65w fast charge is Lenovo or green link have. Because these two brands of chargers have so much power. 64G memory start, use 8.3-inch screen, resolution 2266x1488, peak brightness 500nit, support the second generation of Apple Pencil, no physical Home key, fingerprint power two-in-one button moved to the top of the body, speaker upgrade to four, symmetrical design, sound quality improvement.