Poor quality battery and shocking service

I'm very disappointed with the service I received from National Battery Centre and Willard. I bought a brand new battery on the 13 May 2022 within 2 months o using the battery I was having problems and the battery wouldn't start my car. When I took the battery back to them I was told that maybe there is a problem with my alternator. When I took the car to VW the machenic inspected the car and there was no problem with my alternator nor the car for that matter. I'm now stuck with a battery that I paid R1200 for and I was told they won't replace my battery. I'm very disappointed with the quality of your battery,it only worked for only 2 months (infact not even 2 months). I need to know if it's fair to be ****** in a ****************. I've used other brands but I've never had a problem only when I bought the Willard battery then I had to experience this ****. I'm now stuck with a brand new battery that doesn't work because of the poor quality battery that was sold to me.

Regards, Brite Mthembu