How Many Miles Does A Car Battery Usually Last. Warm climates tend to increase damage due to sulfation and water loss. An older battery without a lot of miles may die quicker than a newer battery with a lot of miles.

Warm climates tend to increase damage due to sulfation and water loss. An older battery without a lot of miles may die quicker than a newer battery with a lot of miles. Any car battery lasts from 5 to 10 years.
To avoid this situation the battery should be replaced before its capacity drops to a critical level.
A car battery can last about 30000 to 50000 miles. When the battery is too weak to turn over the engine the car will need to be boosted to start read more below. An older battery without a lot of miles may die quicker than a newer battery with a lot of miles. Warm climates tend to increase damage due to sulfation and water loss.

