Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more cycles endured while maintaining a higher voltage, the higher ...

Life test measures how a battery endures repeated charge-and-discharge cycles at hot-climate engine-compartment temperatures. The more cycles endured while maintaining a higher voltage, the higher ...

Brady appeared in the commercial in the role of a Fox commentator who powers down just as he’s beginning to speak. Duracell is there to the rescue, with AA batteries that return the football legend to ...

Battery giant Duracell hoped for a Super Bowl shock Sunday when it tied its well-known power units to Tom Brady, the famous quarterback who is capping off a first season as an NFL announcer for Fox.