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Ford researchers to present paper on fast-charging Li-ion batteries at SAE WCX

Green Car Congress

At the upcoming WCX 17: SAE World Congress Experience (the re-imagined SAE World Congress) in April, Xiao Yang and Ted Miller from Ford will present a paper on the fast recharge capability of Li-ion batteries and its effect on capacity degradation.

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Forsee Power to supply NMC Li-ion batteries for Alstom Aptis electric bus

Green Car Congress

Alstom has selected French battery manufacturer Forsee Power to provide Li-ion batteries for Alstom Aptis electric bus ( earlier post ), scheduled for series delivery from 2019 onwards. The vehicles will be equipped with NMC (Nickel Manganese Cobalt Oxide) Li-ion battery technology as a standard feature.

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Researchers observe major source of aging in Li-ion cathode materials

Green Car Congress

Due to the Li + -H + exchange during the charging process it degrades to ABBCCA (right). The researchers were interested in elucidating electrochemical processes in high-capacity Li-rich cathode materials: (x)Li 2 MnO 3 *(1-x)LiMO 2 (“M” is a transition metal such as manganese, chromium or iron). Source: HZB.

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Porsche Offers Li-ion Starter Battery Option

Green Car Congress

The new Li-ion starter battery. Porsche will offer a lithium-ion starter battery option—the first automaker to do so—as of January 2010 for the 911 GT3, 911 GT 3 RS, and Boxster Spyder. Menahem Anderman of Advanced Automotive Batteries calls the SLI business “ a long shot ” for advanced batteries such as Li-ion.)

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Aluminium-Air Batteries to replace Li-Ion battery Soon?

Get Electric Vehicle

Lithium-ion batteries have a profound role in triggering the EV revolution going on now. The ingenious idea to incorporate Li-ion batteries transformed electric vehicles from boring and lame to thrilling and exhilarating. Another concern is that ‘what to do with the Li-ion batteries once their lifetime is over?’

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ORNL team develops low-cost scalable method to join materials in solid-state batteries; electrochemical pulse

Green Car Congress

Solid-state batteries incorporate a safer, fast-charging architecture featuring a solid-state electrolyte versus the liquid electrolytes in today’s lithium-ion batteries. A successful solid-state commercial battery system could provide at least two times the energy density of lithium-ion batteries in a much smaller footprint.

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DOE, Stanford researchers bring “dead” lithium batteries back to life

Electrek

The lithium-ion batteries found in most modern EVs and hybrids tend to lose energy capacity as they cycle (get charged, get spent, and get re-charged). That happens because small bits of lithium can be cut off from the battery’s electrodes during the charging process.

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