potencia :140 wModelos compatibles de macbook: Número de parte A2452MacBook Air M2 2022MacBook Air M1 2020MacBook Air Retina 13 inch 2020MacBook Air Retina 13 inch 2018 - 2019MacBook Pro 13 inch M2 2022MacBook Pro 13 inch M1 2020MacBook Pro 13 inch 2020MacBook Pro 13 inch 2016 - 2019MacBook Pro 14 inch 2021MacBook Pro 16 inch 2021MacBook Pro 16 inch 2019MacBook Pro 15 inch 2016 2019MacBook Retina 12 inch Early 2015 2017