TechnologyAI comes up with battery design that uses 70 per cent less lithium Researchers used AI to design a new material that they used to build a working battery – it requires up to 70 percent less lithium than some competing designs. News
TechnologyUltra-tough battery survives hammer blows and being run over by a car A hydrogel battery that can perform well at below-freezing temperatures and survive all sorts of damage could keep phones working even when conditions get tough News