The first vehicle to be equipped with the new batteries will be a GAC Aion model. CATL and GAC Group have strengthened ties ...

Inspired by electric rays that generate high voltages through stacked electrocytes, researchers at UNIST have developed a ...

Japanese hardware brand Elecom has just launched what it claims is the world's first power bank to feature a sodium-ion battery inside. It promises significantly longer cycle life than traditional ...

While lithium ion battery prices are falling again, interest in sodium ion (Na-ion) energy storage has not waned. With a global ramp-up of cell manufacturing capacity under way, it remains unclear ...

The problems cold weather presents to EV operations. The role of battery temperature management in improving EV cold weather performance. Existing and emerging methods for determining internal cell ...

The ever-changing properties during cell charging. The impact of wire-path resistance. Dealing with charger inefficiencies. When lithium-ion cell testers are being specified, the request is for a ...

At some point, the 3.6 V of a single lithium ion battery just won’t do, and you’ll absolutely want to stack LiIon cells in series. When you need high power, you’ve either got to increase voltage or ...