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  2. Lithium iron phosphate battery - Wikipedia

    en.wikipedia.org/wiki/Lithium_iron_phosphate_battery

    The best NMC batteries exhibit specific energy values of over 300 Wh/kg. Notably, the specific energy of Panasonic’s “2170” NCA batteries used in Tesla’s 2020 Model 3 mid-size sedan is around 260 Wh/kg, which is 70% of its "pure chemicals" value. LFP batteries also exhibit a lower operating voltage than other lithium-ion battery types.

  3. IBM’s cobalt-free EV battery uses materials extracted from ...

    www.aol.com/news/2019-12-18-ibm-research-ev...

    The IBM Research Battery Lab may have a solution: a new battery built without heavy metals. It's made, instead, with materials that can be extracted from seawater. IBM’s cobalt-free EV battery ...

  4. Electric vehicle battery - Wikipedia

    en.wikipedia.org/wiki/Electric_vehicle_battery

    Nissan Leaf cutaway showing part of the battery in 2009. An electric vehicle battery is a rechargeable battery used to power the electric motors of a battery electric vehicle (BEV) or hybrid electric vehicle (HEV). They are typically lithium-ion batteries that are designed for high power-to-weight ratio and energy density.

  5. EV battery startup Alsym aims to slash cost, eliminate ... - AOL

    www.aol.com/news/ev-battery-startup-alsym-aims...

    Alsym Energy, a seven-year-old Massachusetts startup, aims to halve the cost of electric vehicle batteries with a new design that eliminates lithium and cobalt, two increasingly costly ingredients ...

  6. Lithium nickel manganese cobalt oxides - Wikipedia

    en.wikipedia.org/wiki/Lithium_nickel_manganese...

    Only a few electric car manufacturers do not use NMC cathodes in their traction batteries. Tesla is a significant exception, as they use nickel cobalt aluminium oxide and lithium iron phosphate batteries for their vehicles. In 2015, Elon Musk reported that the home storage Tesla Powerwall is based on NMC in order to increase the number of ...

  7. COLUMN-Tesla's reluctant commitment to cobalt a warning to ...

    www.aol.com/news/column-teslas-reluctant...

    Just when his electric vehicle (EV) company Tesla seemed to be pivoting away from using cobalt in its batteries, it signs a long-term supply deal for the controversial metal with Glencore. This ...

  8. History of the lithium-ion battery - Wikipedia

    en.wikipedia.org/wiki/History_of_the_lithium-ion...

    As of 2019, NMC 532 and NMC 622 were the preferred low-cobalt types for electric vehicles, with NMC 811 and even lower cobalt ratios seeing increasing use, mitigating cobalt dependency. [ 91 ] [ 92 ] [ 87 ] However, cobalt for electric vehicles increased 81% from the first half of 2018 to 7,200 tonnes in the first half of 2019, for a battery ...

  9. Tesla Partners With CATL to Develop New Million-Mile Battery

    www.aol.com/news/tesla-partners-catl-develop...

    Tesla (TSLA) to launch low-cost, long-life electric car batteries that will help it sell electric vehicles (EVs) for the same prices as the gasoline-powered ones.