BERLIN: Porsche AG agreed to become a shareholder in Varta AG, providing fresh cash to the embattled German battery maker as part of a debt-restructuring deal with lenders. Under the plan ...

And when our phones need a battery boost, most of us can't stay tethered to a wall outlet. Thankfully, with MagSafe battery packs, you don't have to. The battery market is packed with options that ...

A Fluid Battery That Can Take Any Shape Apr. 11, 2025 — Using electrodes in a fluid form, researchers have developed a battery that can take any shape. This soft and conformable battery can be ...