How long does a factory battery last on a 2007 Camry?

The factory battery in a 2007 Toyota Camry typically lasts about 3 to 5 years, depending on factors like driving conditions, climate, and maintenance. However, some owners may experience battery life on the shorter or longer end of that range. It's important to regularly check the battery's condition and replace it if you notice signs of weakness, such as slow engine cranking or electrical issues.