Had my 2017 Fusion towed again to McCoy Mills Ford...

Had my 2017 Fusion towed again to McCoy Mills Ford. My car just suddenly wouldn't start. Was told that they would take a look at it. By noon had not received a call, therefore I called to check on its status and was told they could not check it till the following day. The following day was told that it had been my car's battery that had failed after 7 months? Very frustrated with this car!!!