Can you use a MacBook Pro charger with a MacBook?

Answer: Depends if your MacBook Pro is the same series built year as the MacBook. Best way to tell is go to Apple.com under the Support section, enter your serial number to find the specifications. You have one now and want to try it? Just do it. It will either work or not. My MacBook uses the same AC charger as the MacBook Pro. Does the macbook have a magnetlock charger? if so, it should work with macbookpro My MacBook uses the magnet lock adapter, the same as the MacBook Pro.