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 ...

An increasing number of electronic devices rely on built-in rechargeable batteries, but we haven't outgrown our need for single-use batteries. In the arena of alkalines, the two heavyweight contenders ...

We may receive a commission on purchases made from links. With some product segments, two rival companies dominate the market space. Boeing and Airbus sometimes even use the same engines, and chances ...

The paper-based packaging will roll out at Walmart stores nationwide in March, with expansion to follow later this year. Image courtesy of Energizer Holdings Inc. Battery manufacturer and distributor ...