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Who Really Invented the Rechargeable Lithium-Ion Battery?

Cars That Think

Fifty years after the birth of the rechargeable lithium-ion battery, it’s easy to see its value. It was manufactured in small volumes by Exxon, appeared at an electric vehicle show in Chicago in 1977, and served briefly as a coin cell battery. Did Exxon invent the rechargeable lithium battery?

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RMIT researchers demonstrate working rechargeable proton battery

Green Car Congress

Researchers at Australia’s RMIT University have demonstrated for the first time a working rechargeable “proton battery”. The rechargeable battery is environmentally friendly, and has the potential, with further development, to store more energy than currently-available lithium ion batteries. Earlier post.)

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MAHLE Powertrain presents new prototype 48-volt battery for mild-hybrid vehicles

Green Car Congress

MAHLE Powertrain is presenting a new, prototype 48-volt battery with optimized battery cooling and cell chemistry to enable increased charge and discharge rates. Thus a compact and cost-effective battery that is capable of high charge and discharge power levels relative to its storage capacity (high C rates) is desirable.

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Bosch starts production of 800V inverter, motor for electric vehicles

Green Car Congress

Bosch is now starting the production of new powertrain solutions based on 800-volt technology. This will make recharging faster and provide a further boost for electromobility. The 800-volt version of the inverter is based on silicon carbide semiconductors. With 800 volts, twice this is possible in theory.

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Tech: How do Hybrid & Plug-in Hybrid Batteries Recharge? Do I Need to Plug a Hybrid In?

Clean Fleet Report

A Primer on Hybrid Battery Care This article may contain affiliate links. But the mass market was confused; these new cars had an additional battery to provide electricity to an electric motor. But the mass market was confused; these new cars had an additional battery to provide electricity to an electric motor.

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Buses powered by Octillion batteries reach 20M kilometers driven; Caspian pack

Green Car Congress

In advance of next week’s Advanced Clean Transportation (ACT) Expo, Octillion Power Systems announced that bus operators have driven 20 million kilometers powered by its lithium-ion batteries. Octillion is a global supplier of advanced high-density lithium-ion battery packs for passenger cars, trucks, buses, and energy-storage systems.

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Octillion to supply high-density batteries to FNM for 1,000 electric trucks for beverage maker Ambev

Green Car Congress

Battery maker Octillion Power Systems will supply advanced lithium-ion batteries to Brazilian manufacturer FNM (Fábrica Nacional de Mobilidades) for the production of 1,000 electric trucks for beverage maker Ambev. It features Octillion’s 650-volt battery and and Danfoss Editron’s drivetrains. Earlier post.).

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