Samsung SDI Co. has become South Korea’s first company to mass-produce cylindrical 46-millimeter(46 mm)-diameter batteries, ...

A team of chemists found a way to see into battery interfaces -- tight, tricky spots buried deep inside the cell have long frustrated battery designers.

The Chinese battery maker has launched its next-gen lithium iron phosphate cell which can be integrated with both 1,500 V and 2,000 V platforms. It plans to establish mass production by June 30 with ...

While EVs offer environmental benefits during their operational life, these benefits diminish when batteries reach their ...

Key components in a traditional lithium-ion battery include an anode, electrolyte, separator and cathode. They all work together to shuttle electrons between an EV’s charge and discharge cycles. The ...