lithium-ion batteries

Update news lithium-ion batteries

U.S. agency calls for safer lithium-ion batteries after Samsung fires

 Safety standards for lithium-ion batteries need to be modernized following a massive recall of Samsung Electronics Co Ltd phones after faulty batteries caused fires,

Bendy battery promises safe, speedy charging

 Scientists have built a flexible aluminium battery which they say could be a cheap, fast-charging and safe alternative to current designs.