Energizer Holdings Inc and Walmart Inc have been sued by consumers and retailers in three proposed class actions accusing them of conspiring to raise the prices of disposable batteries.

Duracell objected to claims that Energizer MAX outlasts Duracell Power Boost batteries by 10%, "beats" Duracell, is "proven to last longer," and "Lasts longer. 'Nuff said." ...

"Our forward-thinking design enhances the product experience." Energizer announces game-changing update to iconic battery brand: 'We were due for a modernization' first appeared on The Cool Down.

(CNN) – Duracell is suing Energizer, accusing the rival battery maker of running a deceptive advertising campaign. In its lawsuit, Duracell alleges Energizer’s new ad campaign falsely states its ...