How do I replace the battery on an Audi A2?

What is the process for replacing the battery on an Audi A2? I'm not sure what tools or steps are involved.

Replacing the battery on an Audi A2 is a relatively straightforward process. You will need a 10mm wrench, a pair of pliers, and a new battery. First, remove the negative terminal using the 10mm wrench, followed by the positive terminal. Then, use the pliers to remove the battery holder and carefully lift out the old battery. Place the new battery in the same position as the old one and reattach the positive and negative terminals.

First off, make sure you have the right size and type of battery for your Audi A2. Once you have the correct battery, start by removing the battery cover and disconnecting the negative terminal. Then, use a battery carrier or gently lift the battery out of the compartment. Make sure to clean any corrosion or buildup before installing the new battery and reconnecting the terminals.