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 ...

Duracell has filed a lawsuit against Energizer, accusing the rival battery maker of running a deceptive advertising campaign. In a complaint filed in federal court in Manhattan on June 13 ...

Duracell has sued Energizer, accusing its rival of misleading consumers in a nationwide TV and online ad campaign about whose alkaline batteries last longer. In a complaint filed in Manhattan ...

April 9 (Reuters) - Duracell, the battery maker owned by Warren Buffett's Berkshire Hathaway (BRKa.N), opens new tab, has been sued by BASF (BASFn.DE), opens new tab for allegedly stealing trade ...

Billionaire investor Warren Buffett’s Duracell battery maker was accused by chemical producer BASF SE of stealing trade secrets about lithium ion battery technology. BASF, the world’s biggest ...

Duracell has filed a lawsuit against Energizer, accusing the rival battery maker of running a deceptive advertising campaign. In a complaint filed in federal court in Manhattan on June 13 ...

Duracell has sued Energizer, accusing its rival of misleading consumers in a nationwide TV and online ad campaign about whose alkaline batteries last longer. In a complaint filed in Manhattan federal ...

BASF announced a plan in December 2023 to separate its battery chemicals business and two other businesses into autonomous units, to help boost earnings. Berkshire bought Duracell from Procter ...