There are seven sizes of car batteries, and in each size there's a best one, according to Consumer Reports' testing. Here are ...

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 Super Start Platinum AGM 65PLT is part of the Car ...

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 Super Start Premium 51RPRM is part of the Car Batteries ...