America’s top battery brands are locked in a power struggle over battery life claims. Duracell has filed a lawsuit against Energizer, accusing the rival battery maker of running a deceptive ...

The makers of Energizer and Duracell batteries have ended two lawsuits accusing each other of advertising false claims to consumers about battery life.

America’s top battery brands are locked in a power struggle over battery life claims. Video below: Patagonia sues Maine retailer over counterfeit jackets Duracell has filed a lawsuit against Energizer ...