My Macbook shows X on the battery.
I have the problem on my Mabook Pro 13" , the battery icon after it turns on was X, I don't know what to do, please help me.
Question marked as
Try an SMC Reset.
Usually when the battery icon has an "X" it means the battery has failed and will need to be replaced. Have Apple or an Apple Authorized Service Provider examine your laptop and provide you with a repair estimate.