Or if you like a classic battery, this set of 24 lithium AAs has up to a wild 20-year shelf life, and can work in nearly all ...

You always need them when you don’t have them — so grab your batteries, power banks and car jump starters now.

From generators to power stations and portable chargers, find great Prime Day deals on backup essentials to keep devices powered during emergencies.

America’s top battery brands are locked in a power struggle over battery life claims.

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

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 ...

Why does a modern, high-power EV need such an extra battery, of such an old-tech design? Well, to be fair, not all of these 12-volt batteries are quite so old-school.

Energizer, Duracell and Panasonic have been ordered to pay a total of nearly $3 million for missing recycling targets in Ontario. As reported by The Toronto Star, the province’s Resource Productivity ...

Ontario’s recycling authority says household battery giants Energizer and Duracell will each have to pay $1 million for failing to meet 2023 recycling requirements.