My car will not start. All lights and radio work

Hello,

It sounds like the battery is going bad, but to be sure lets do this test. It take no equipment and is very easy.

https://www.2carpros.com/articles/car-battery-load-test

and if it fails.

https://www.2carpros.com/articles/how-to-replace-a-car-battery

Please let us know what happens.

Cheers, Ken