What Charging Level for Car Battery Ensures Voltage, Health, and Longevity?
To check your car battery’s charging level, measure its voltage. When the engine is running, the ideal voltage is between 13.7V and 14.7V. When the engine is off, a healthy battery shows about 12.6V. These values reflect the battery’s charged state and overall condition. Maintaining these charging levels helps in prolonging battery life and performance. … Read more