article thumbnail

Monash University team develops graphene-based supercapacitor with energy density of 60 Wh/L

Green Car Congress

A research team at Monash University (Australia) led by Professor Dan Li of the Department of Materials Engineering has developed a new strategy to engineer graphene-based supercapacitors (SC), resulting in an energy density of 60 Wh/liter—comparable to lead-acid batteries and around 12 times higher than commercially available SCs.

Universal 273
article thumbnail

What Causes Electric Scooters to Be Expensive in India?

Get Electric Vehicle

The price of the lithium-ion batteries used in the EVs is the main culprit for the high initial cost of any electric vehicle in any part of the world. The main raw materials of a Li-ion battery are Lithium, Nickel, and Cobalt. They are scarce but hold roles in the proper functioning of the Li-ion batteries.

India 52
article thumbnail

Bangalore Based Startup to Bringdown The EV Price By 40%

Get Electric Vehicle

Compared to traditional Li-Ion batteries, which are currently dominating in the Indian market, Log9 Materials has leveraged its cell-to-pack capability to produce RapidX battery packs, which enable 9 times quicker charging, more remarkable performance, and reduced battery degradation along with more battery life.

India 40
article thumbnail

The raw materials crunch: How bad, how long, how to solve it?

Charged EVs

Range has increased, access to charging infrastructure has expanded, and major automakers have (finally) begun to actively market their EVs and to prepare for a new era of mass production. Newly charged automakers are finding themselves to be production-constrained , as EV trendsetter Tesla has been for some years.

article thumbnail

Electric Car Makers: Oregon Wants You - Green Inc. Blog - NYTimes.com

Tony Karrer Delicious EVdriven

Finally, in a first-of-its-kind partnership in the United States, Mitsubishi announced a strategic alliance with Oregon to develop an electric car charging infrastructure in the state. If these companies are ultimately successful and can convince EV manufacturers to ditch lithuim ion, we could depend on the already robust recycling program.

Oregon 58
article thumbnail

GM Says Chevrolet Volt Won't 'Pay the Rent' | Autopia from Wired.com

Tony Karrer Delicious EVdriven

The four-door sedan will deliver 40 miles on a charge; a small gasoline engine will recharge the battery as it approaches depletion, extending its range by as much as 200 miles. It will appear in Europe next year as the Opel Ampera and in Australia as the Holden Volt in 2012. The car is expected to cost around $40,000. Thats right.

Volt 41