Lithium-ion batteries are currently the most energy dense batteries we have on the market. Energy density is the amount of energy you're able to store in a given amount of space.

Illinois Municipal Retirement Fund reduced its stake in Energizer Holdings, Inc. (NYSE:ENR – Free Report) by 6.2% during the 1st quarter, according to its most recent 13F filing with the Securities & ...

A research team led by Prof. Hu Linhua from the Hefei Institutes of Physical Science (HFIPS) of the Chinese Academy of ...

A Georgia-based fire safety company has introduced a unique fire suppression system for lithium battery setups. ELSA from ...

Energizer Holdings has dropped nearly 50% amid weak demand and debt concerns, despite a low P/E and insider buying. Read why ...

Batteries are key in the success of clean energy conversion. A major advancement in battery technology will eventually ...

Which phone has the best battery life and charging? I tested more than 20 phones to find out, here's how the best phones ...

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 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 — ...