Scientists develop eel-inspired hydrogel battery with record power density, flexible design, and biological compatibility for wearables.

Researchers have developed a sustainable, plant-derived cellulose hydrogel that solves the “dendrite problem” in ...

Energy storage manufacturer Qurmit has announced a new charging system for its lead-gel home batteries that it claims extends their lifecycle. According to the Eindhoven-based company, the “Qurmit ...