flexible battery

If smartphone makers want foldable devices ready for the mass market, one thing these devices need is flexible batteries.

Nazmul Karim, co-author of research at the University. Manchester, the United Kingdom, and their colleagues sought to develop a new battery technology that can be printed on all

LG has just launched three new battery products that could be equipped for future smartphones with the ability to bend in a variety of shapes, even wired ones that can be knotted.