What is the battery model for the Volkswagen CC?
1 Answers
The battery model specification for the Volkswagen CC is the Varta 12V-75Ah. A car battery, also known as a storage battery, is a type of battery that works by converting chemical energy into electrical energy. Typically, what people refer to as a battery is a lead-acid battery, which is mainly made of lead and its oxides, with sulfuric acid solution as the electrolyte. Below are the functions of the battery: 1. When the vehicle is about to start, the battery discharges to the starter, which drives the flywheel and crankshaft to rotate, thereby starting the vehicle. It provides power to in-car electrical appliances such as the audio system and lighting system when the engine's power supply is insufficient or not started. Once the engine begins to supply power normally, the battery collects and stores electrical energy for future use. 2. Notes on replacing the battery in a Volkswagen CC: Pay attention to the size of the new battery being replaced. It is best to use the same brand and model (i.e., the battery's capacity) as the original battery. If replacing with a battery of another brand, ensure the new battery's dimensions are suitable to prevent installation and fixation issues.