Typically, Interstate batteries are manufactured by Clarios and Exide. When it comes to buying a battery, look for cold cranking ratings, reserve capacity and warranty. Am I doing damage to my car by ...

How long a battery can power a car if the charging system fails. A higher score reduces the risk of failure if accessories are left on. The Interstate MTX-94R/H7 AGM is part of the Car Batteries ...

The Interstate Mega-Tron II MT47H5 is part of the Car Batteries test program at Consumer Reports. In our lab tests, Car Batteries models like the Mega-Tron II MT47H5 are rated on multiple criteria ...