During my recent trip to Ukraine, I had the opportunity to chat with an ultracapacitor/supercapacitor and EV battery expert, Vadim Utkin, CEO of Yunasko. Below are a couple of quite interesting videos from that. In this first one, Vadim mentions a combined ultracapacitor and lithium-ion battery technology Yunasko is working … [continued]
According to Lux Research, the lithium-ion battery market has reached over $10 billion, due to the fact that they dominate the battery industries of portable devices such as electric vehicles, laptop computers, tablet PCs, cellphones, and almost everything else except cordless phones and car starter batteries. Lux Research says, however, … [continued]
Toyota Motor Corporation has been trying to avoid the use of lithium-ion batteries as much as possible due to their high cost. However, the company does use them for the Prius Plug-in Electric Vehicle and the RAV4 EV. But it has said that it is now betting on solid-state and … [continued]
Researchers from the University of Rome Sapienza (Italy), Argonne National Laboratory (United States), and Hanyang University (South Korea) have shown that the construction of lithium-air batteries without lithium metal is possible. A lithiated silicon-carbon anode can be used instead. As is the case with many new technologies, there are drawbacks … [continued]
IBM-led researchers have estimated that a recent battery technology under development could enable electric vehicles to travel 800 km (497 miles) per charge. This technology is a lithium-ion battery that utilizes air (partially) to generate electricity. The lithium-air battery was invented years ago, and researchers have been working on improving … [continued]
