Using electrodes in a fluid form, researchers at Linköping University have developed a battery that can take any shape. This ...

Lithium-ion EV batteries can charge 500% faster at temperatures as low as 14°F, solving cold-weather charging issues.

Rather than toss a working tool, he decided to 3D print his own battery pack. The 3D modeling on the battery pack is impeccable He could have just swapped new cells into his old pack, but if you ...