The Maserati Battery Charger and Conditioner keeps the charge level of your car battery in optimal condition Maintains a Charger of 95-100%, and Automatically charges only when required No programming Needed, connects via standard power outlet to the car battery Automatic charging allows you leave it connected for several months without any risk of damage to the vehicle Maserati OEM Battery Tender – Precision Charging for Peak Performance Ensure your Maserati starts with confidence every time. The Maserati OEM Battery Tender is a must-have accessory for preserving battery longevity and maintaining peak performance. Keep your Maserati’s battery in top condition with the Maserati OEM Battery Tender, designed to maintain optimal charge levels and prolong battery life. Engineered specifically for Maserati vehicles, this high-quality tender ensures your car is always ready to perform, whether it's a daily driver or a seasonal garage-kept masterpiece.