Remove Electric Cars Remove Lithium Ion Remove Recharge Remove Sodium
article thumbnail

Tokyo University Scientists vastly improve capacity of sodium- and potassium-ion batteries

Electric Cars Report

Lithium-ion batteries (LIBs) are, by far, the most widely used type of rechargeable batteries, spanning numerous applications. These include consumer electronics, electric vehicles, renewable energy systems, and spacecrafts.

Sodium 105
article thumbnail

PNNL team develops new localized high-concentration electrolyte for high-voltage Li-metal batteries

Green Car Congress

Conventional electrolytes used in lithium-ion batteries are not suitable for lithium-metal batteries because they will lead to dendritic growth and very low Coulombic ef?ciency It was able to retain 80% of its initial charge after 700 cycles of discharging and recharging. ciency (CE) of LMAs.

Li-ion 150
article thumbnail

Top 5 Promising Technological Developments In The Electric Vehicle Sector

Get Electric Vehicle

The history of electric vehicle dates back to 1800s when the man wanted to get rid of the animal-powered karts they thought electric vehicles as the best alternative with great potential back in those days one-third of the vehicle on the road was an electric car. Improvement in charging technology. Autonomous vehicles.

article thumbnail

Researchers call for integration of materials sustainability into battery research; the need for in situ monitoring

Green Car Congress

In a review paper in the journal Nature Materials , Jean-Marie Tarascon (Professor at College de France and Director of RS2E, French Network on Electrochemical Energy Storage) and Clare Gray (Professor at the University of Cambridge), call for integrating the sustainability of battery materials into the R&D efforts to improve rechargeable batteries.

Li-ion 150
article thumbnail

GAO: US government obligated $1.3+ billion in 39 battery and energy storage initiatives from FY 2009-2012; fragmented but not duplicative

Green Car Congress

GAO focused the review on rechargeable batteries and certain other energy storage technologies; it excluded non-rechargeable batteries, fuel cells, and nuclear energy storage technologies. Accordingly, the program provided loans to two companies to manufacture battery packs for electric cars. Li-ion batteries.

article thumbnail

European version of the BYD Dolphin is revealed

Push EVs

BYD DOLPHIN’s cobalt-free Blade Batteries use Lithium Iron-Phosphate (LFP) as its cathode material, which offers a much higher level of safety than conventional lithium-ion batteries. Reassuring range of 427 km WLTP BYD DOLPHIN has a reassuring WLTP combined electric range of 427 km. Charging power is 11 kW AC 3 phase.

BYD 45
article thumbnail

Electric Car Manufacturers Inspire New Paradigms -- Seeking Alpha

Tony Karrer Delicious EVdriven

Think is also working closely with the Brussel based Eurelectric , the European union of electricity industry. Kulongoski, Oregon as the electric-car manufacturer may be eyeing the “green” city of Portland. The MiEV runs on a lithium-ion battery pack that can be charged in seven or so hours on a 240-volt line.