IBM Research has unveiled new battery materials extracted from seawater that it says could help eliminate the need for dangerous heavy metals in battery production. Use of the three new proprietary materials create a battery chemistry that does not use heavy metals or other substances that suffer from concerns about sourcing. Beyond the environmental and… Read more »
Search Results Found For: "cobalt"
Does Tesla’s latest patent have to do with its promised million-mile battery?
Last April, Elon Musk announced that a “1 million-mile battery pack” was in the pipeline. As a recent article posted on Forbes points out, today’s typical Li-ion battery packs are more than adequate for individual EV owners, but applications such as taxi services and long-distance trucking will require batteries optimized for longevity (according to writer… Read more »
UK must develop battery recycling infrastructure, study finds
Governments and industry in the United Kingdom must develop a recycling infrastructure for EV batteries, according to a new study led by the University of Birmingham. The researchers calculated that one million EVs sold in 2017 alone will result in 250,000 metric tons of unprocessed waste once these vehicles reach the end of their lives…. Read more »
New DOE program to bring promising battery tech to commercialization
The US DOE has created a new program to help bring promising battery technologies that have been demonstrated at lab scale up to the level of maturity that can lead towards commercialization. The Lab Investment Incubator Activity is designed to attract “funds-in” investment from the private sector to overcome the technology and engineering challenges that… Read more »
Alexander Dennis launches double-deck hybrid bus with extended electric range
British bus and coach manufacturer Alexander Dennis has launched the Enviro400ER Electric Range, a double-deck hybrid bus that can run up to three miles in electric mode. Built in partnership with BAE Systems, the Enviro400ER’s lithium nickel manganese cobalt battery has a capacity of 32 kWh. Arthur Whiteside, Managing Director of UK Sales at Alexander… Read more »
Nano One secures patent on high-energy NMC cathode powders
Nano One Materials has secured a US patent for its NMC cathode powders, which it says offer a proprietary means of making Li-ion batteries more durable, safer and cheaper. NMC cathodes are typically comprised of lithium, nickel, manganese and cobalt. Global battery makers are keen to limit the use of cobalt, which has a dodgy… Read more »
Lightning Systems introduces new Ford Transit powertrain with 20% more range than predecessor
Lightning Systems, a Colorado-based developer of electric drivetrains for commercial fleets, has introduced a Generation 2 model of its Lightning Electric system for the Ford Transit with 20% greater range and a higher top speed. The Lightning Electric Ford Transit is a battery-electric drivetrain for the Ford Transit 350HD. Thanks to new thermally-managed lithium nickel… Read more »
Argonne’s new PEDOT cathode coating increases battery safety and stability
Scientists at the DOE’s Argonne National Lab have developed a new cathode coating by using an oxidative chemical vapor deposition technique that can help keep the cathode electrically and ionically conductive, ensure safety after many cycles, and help with other challenges as well. The findings are reported in the May online edition of Nature Energy…. Read more »
24M surpasses 250 Wh/kg on the road to 400+
Battery company 24M has announced that it has developed commercially viable Nickel Manganese Cobalt (NMC) cells with an energy density above 250 Wh/kg. The company has also delivered similar NMC cells with an energy density above 280 Wh/kg to an industrial partner. 24M’s new NMC cells were built with the company’s SemiSolid lithium-ion battery design,… Read more »
China leads global market in nickel for EV batteries
The Chinese market for EV battery nickel increased 253 percent in January 2019 compared to January 2018, according to a report from research firm Adamas Intelligence. China is now the largest market for battery nickel in passenger EVs. The growth is being driven by a shift from Lithium Iron Phosphate (LFP) to Nickel Cobalt Manganese… Read more »