Remove China Remove Li-ion Remove Re-Charge Remove Recharge
article thumbnail

MIT/Tsinghua high-rate aluminum yolk-shell nanoparticle anode for Li-ion battery with long cycle life and high capacity

Green Car Congress

A team of researchers at MIT and Tsinghua University has developed a high-rate, high-capacity and long-lived anode for Li-ion batteries comprising a yolk-shell nanocomposite of aluminum core (30 nm in diameter) and TiO 2 shell (~3 nm in thickness), with a tunable interspace (Al@TiO 2 , or ATO). —Li et al.

Li-ion 150
article thumbnail

Li-air battery research needs as seen by team from US, China and Korea

Green Car Congress

Schematic cell configurations for the four types of Li?air Li-air batteries are of great interest (as evidenced by more than 300 research papers on the topic in the past 3 years). A fully developed Li?air However, the reviewers noted, Development of a practical Li?air There are four types of Li?O air batteries.

Li-ion 303
article thumbnail

TM4 and Cummins jointly developing range-extended electric plug-in powertrain for Class 7/8 buses

Green Car Congress

diesel engine coupled with TM4’s LSG130 electric generator); an external 450 kW ultrafast charging infrastructure; a power collector; a 111 kWh onboard Li-ion battery; a TM4 SUMO electric motor directly connected to the differential; a small fuel tank and power electronics. The Cummins B4.5

Plug-in 191
article thumbnail

Tier 1 HELLA evaluating PowerGenix NiZn batteries for 48V mild hybrid vehicles

Green Car Congress

PowerGenix, the developer of nickel-zinc (NiZn) rechargeable batteries ( earlier post ), has signed a product evaluation contract with HELLA, a Tier 1 supplier to major automotive manufacturers worldwide. Marc Nalbach of HELLA. Source: PowerGenix. Click to enlarge. Earlier post.) Earlier post.).

article thumbnail

India’s Top EV Stocks To Get Make The Best Out of The EV Revolution As An Investor

Get Electric Vehicle

Let’s take a look at the top EV stocks in each category and see what type of returns they’re providing the investors. Modern electric vehicles are powered by lithium-ion (Li-ion) cells. But the most expensive component in an EV is also the lithium-ion battery, which accounts for 40-50% of the total cost.

article thumbnail

Nissan’s Killer EV App, the Plug-In Car That Puts the Nail in GM’s Coffin

Creative Greenius

But Nissan has the litium ion battery and tons of desirable, very cool features ready for prime time right here and right now. Everyone’s all excited that Ford just turned a profit, but they’re doing it with a fleet of uninspired crappy cars that they practically have to give away. And by that I mean the end of 2010.

Plug-in 191
article thumbnail

Electric Car Manufacturers Inspire New Paradigms -- Seeking Alpha

Tony Karrer Delicious EVdriven

Price tag: about $25,000, made from 95% recyclable materials with a top speed of 65 miles per hour and range of 110 miles per charge. It is aggressively in talks with Portland General Electric Plug-In Charging Stations , ( POR ) and other states including Michigan, and California that are scrambling to offer incentives. before 2010.