How do I check the battery life of my Vauxhall Crossland?

I have noticed that my Vauxhall Crossland has been starting slower than usual. How can I check the battery life to see if it needs to be replaced? Is there a specific tool or method I should use?

To check the battery life of your Vauxhall Crossland, you will need to use a voltmeter. Simply connect the voltmeter to the positive and negative terminals on the battery and check the reading. A healthy battery should have a reading between 12.4 and 12.7 volts.

Another way to check the battery life is by using the built-in battery life indicator on your dashboard. If the indicator is in the green, yellow, or red zone, it's time to replace your battery. This is a quick and easy way to check without any tools!

In addition to checking the battery life, make sure to also check the battery terminals for any corrosion. Corrosion can affect the performance of your battery and cause starting issues. If you see any corrosion, be sure to clean it off with a wire brush.