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 MTX-47/H5 AGM is part of the Car Batteries test program at Consumer Reports. In our lab tests, Car Batteries models like the MTX-47/H5 AGM are rated on multiple criteria ...
AGM stands for "absorbed glass mat," and refers ... somewhere between 2x and 3x faster compared to the heavy-duty Interstate ...