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  2. Lithium–air battery - Wikipedia

    en.wikipedia.org/wiki/Lithium–air_battery

    Energy density. J / m³. Specific power. 11,400 W / kg. Nominal cell voltage. 2.91 V. The lithium–air battery ( Li–air) is a metal–air electrochemical cell or battery chemistry that uses oxidation of lithium at the anode and reduction of oxygen at the cathode to induce a current flow.

  3. List of battery sizes - Wikipedia

    en.wikipedia.org/wiki/List_of_battery_sizes

    12.5 × 2.0 Used in keychain LED flashlights, and in some digital cameras to keep the time and date function running even when the main battery is taken out of the camera. CR1225: 5020LC: 50: 0.2: 12.5 × 2.5 Maximum discharge current: 1 mA. Maximum pulse discharge current: 5 mA. CR1616: 50–55: 0.1: 16 × 1.6

  4. Lithium metal battery - Wikipedia

    en.wikipedia.org/wiki/Lithium_metal_battery

    The term "lithium battery" refers to a family of different lithium-metal chemistries, comprising many types of cathodes and electrolytes but all with metallic lithium as the anode. The battery requires from 0.15 to 0.3 kg (5 to 10 oz) of lithium per kWh. As designed these primary systems use a charged cathode, that being an electro-active ...

  5. Electric battery - Wikipedia

    en.wikipedia.org/wiki/Electric_battery

    An electric battery is a source of electric power consisting of one or more electrochemical cells with external connections [1] for powering electrical devices. When a battery is supplying power, its positive terminal is the cathode and its negative terminal is the anode. [2] The terminal marked negative is the source of electrons that will ...

  6. Tracking the EV battery factory construction boom across ...

    techcrunch.com/2023/08/16/tracking-the-ev-battery...

    Vehicles can qualify for the full $7,500 EV tax credit if they meet certain battery sourcing and production guidelines. The IRA requires that 60% of the value of battery components be produced or ...

  7. EV batteries: A map of all gigafactories on earth | TechCrunch

    techcrunch.com/2023/04/11/gigafactory-location...

    Over 300 gigafactories will make tomorrow’s EVs. We mapped them all. The automotive industry’s transition to electric vehicles is ushering in a tidal wave of demand for batteries that’s ...

  8. GM partners with startup SolidEnergy Systems to pack more ...

    techcrunch.com/2021/03/11/gm-partners-with...

    “The work we’re going to do with SES in regards to lithium battery prototypes will help accelerate that work.” GM has grand ambitions for EVs. The company plans to introduce 3 0 EVs globally ...

  9. Lithium-ion battery - Wikipedia

    en.wikipedia.org/wiki/Lithium-ion_battery

    A lithium-ion or Li-ion battery is a type of rechargeable battery that uses the reversible intercalation of Li + ions into electronically conducting solids to store energy. In comparison with other commercial rechargeable batteries, Li-ion batteries are characterized by higher specific energy, higher energy density, higher energy efficiency, a longer cycle life, and a longer calendar life.