How long does it take to replace Mondeo battery?

Mondeo batteries should be replaced after 3 to 4 years. Batteries are an essential part of cars and are divided into traditional lead-acid batteries and maintenance-free batteries. It has the advantages of no need to add liquid and long terminal storage time. Here are the functions of the battery: 1. When starting the engine, it provides a high starting current (approximately 10 A) to the starter; 2. When the generator is overloaded, it can help the generator to power the electrical equipment; 3. When the engine is idling, powers the electrical equipment; 4. The battery is also a large capacity capacitor, which can protect the car's electrical appliances. 5. When the voltage across the generator is greater than the electromotive force of the lead-acid; battery, part of the electrical energy is converted into chemical energy and stored, i.e. as a charge. The batteries of theMondeo should be replaced after 3 to 4 years.