A1820 A1707 Battery For Apple MacBook Pro 15"A1707 A1820 2016 2017 EMC 3072 3162
A1820 A1707 020-01728 A1707(EMC 3072) A1707(EMC 3162). Step 3: Disconnect the cable connected to the battery and then take out the battery. After that, you can check the specifications of your battery.