I was so excited to receive this package. The MacBook was packaged very nicely and snug. There are zero blemishes, flawless. My first instinct was to try and turn the MacBook on, and nothing. So I figured it was 100% dead. I plugged the charger into the wall and into the MacBook. The MacBook sounded like it was waking up but it sounded bad, like it was overheating and making crackling noises and then the noise just stopped. During this short encounter, the MacBook never lit up. There were no signs of life. I was hoping it was just the charger, but the charger seemed to work on other devices. I tried other chargers on the MacBook and still nothing. I also left the original charger plugged into the MacBook overnight and still no signs of life. I am extremely disappointed. I called right away within 24hrs and received a return label. I’m hoping the return goes smoothly with no issues and I get a full refund. Ughhh so disappointed.