IBM Research discovered three new materials extracted from seawater for EV batteries

18 December 2019, 17:09:11

IBM Research discovered three new materials extracted from seawater for EV batteriesIBM Research has announced a breakthrough in EV batteries materials research. It has come up with "three new and different proprietary materials, which have never before been recorded as being combined in a battery." They allow the creation of an EV battery without heavy metals and other substances that might raise sourcing concerns. These materials can be extracted from seawater.

Moreover, IBM Research reports that in early tests, a battery with these materials surpasses the capabilities of lithium-ion batteries in terms of lower costs, faster charging time, higher power and energy density, strong energy efficiency and low flammability. In particular, reducing flammability is due to the usage of a cobalt and nickel-free cathode material, as well as a safe liquid electrolyte with a high flash point. The high-power battery can also reach an 80% state of charge in less than 5 minutes. In addition, extracting of the materials from seawater lowers the cost immensely. Finally, such batteries exceed a power density of 10,000 W/L and an energy density of 800 Wh/L, surpassing the most powerful lithium-ion batteries available.

In order to take the next step from research to commercial development, IBM Research joined forces with Mercedes-Benz Research and Development North America, Central Glass, one of the top battery electrolyte suppliers in the world, and Sidus, a battery manufacturer, to create a new next-generation battery development ecosystem.Source

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EV Specifications

Complete specifications of EVs, grouped according to their brand and year

AudiBMWBytonChevrolete.GOFIATFordHondaHyundaiJaguarKIAMazdaMercedes-BenzMGMININIONissanOpelPeugeotPolestarPorscheRenaultRivianSEATŠKODAsmartTeslaVolkswagenVolvo

Featured

Specifications of some of the most interesting and anticipated EVs.

2020 KIA e-Niro

2020 KIA e-Niro 4

Doors: 5, Seats: 5
Length: 172.2 in / 4375 mm
Width: 71.1 in / 1805 mm
Height: 61.4 in / 1560 mm
Curb weight: 3994.78 lb / 1812 kg
Electric motor: 150 kW @ 3800 - 8000 rpm, 395 Nm, Location: Front
Battery: 64 kWh, Voltage: 356 V

2022 Tesla Cybertruck

2022 Tesla Cybertruck Tri Motor AWD

Doors: 4, Seats: 6
Length: 231.7 in / 5885 mm
Width: 79.8 in / 2027 mm
Height: 75.0 in / 1905 mm
Location: Rear
Location: Front

2021 Ford Mustang Mach-E

2021 Ford Mustang Mach-E GT Performance Edition

Doors: 4, Seats: 5
Length: 186.0 in / 4724 mm
Width: 74.0 in / 1880 mm
Height: 63.0 in / 1600 mm
Location: Rear
Location: Front
Battery: 98.8 kWh

2021 Ford Mustang Mach-E

2021 Ford Mustang Mach-E First Edition

Doors: 4, Seats: 5
Length: 186.0 in / 4724 mm
Width: 74.0 in / 1880 mm
Height: 63.0 in / 1600 mm
Battery: 98.8 kWh

2020 Tesla Model X

2020 Tesla Model X Performance (SR)

Doors: 4, Seats: 5 / 6 / 7
Length: 198.3 in / 5037 mm
Width: 78.7 in / 1999 mm
Height: 66.0 in / 1676 mm
Curb weight: 5740.84 lb / 2604 kg
Electric motor #1: 375 kW @ 6150 rpm, 660 Nm, Location: Rear
Electric motor #2: 193 kW @ 6100 - 6800 rpm, 330 Nm, Location: Front
Battery: 100 kWh, Voltage: 350 V

2020 Tesla Model S

2020 Tesla Model S Performance (SR)

Doors: 4, Seats: 5
Length: 196.0 in / 4978 mm
Width: 77.3 in / 1963 mm
Height: 56.5 in / 1435 mm
Curb weight: 4940.56 lb / 2241 kg
Electric motor #1: 375 kW @ 5900 rpm, 650 Nm, Location: Rear
Electric motor #2: 193 kW @ 6100 rpm, 330 Nm, Location: Front
Battery: 100 kWh, Voltage: 400 V

2020 Tesla Model 3

2020 Tesla Model 3 Performance AWD

Doors: 4, Seats: 5
Length: 184.8 in / 4694 mm
Width: 72.8 in / 1849 mm
Height: 56.8 in / 1443 mm
Curb weight: 4100.6 lb / 1860 kg
Electric motor #1: 211 kW, Location: Rear
Electric motor #2: 147 kW, Location: Front
Battery: 79.5 kWh, Voltage: 360 V

2020 MINI Cooper SE

2020 MINI Cooper SE Level III

Doors: 3, Seats: 4
Length: 151.4 in / 3845 mm
Width: 68.0 in / 1727 mm
Height: 56.4 in / 1432 mm
Curb weight: 3009.31 lb / 1365 kg
Electric motor: 135 kW, 270 Nm @ 100 - 1000 rpm, Location: Front
Battery: 32.6 kWh, Voltage: 350.4 V

2020 Polestar 2

2020 Polestar 2 Performance Package

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Height: 58.2 in / 1478 mm
Location: Rear
Location: Front
Battery: 78 kWh

2019 NIO ES6

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Doors: 5, Seats: 5
Length: 190.9 in / 4850 mm
Width: 77.4 in / 1965 mm
Height: 68.1 in / 1731 mm
Electric motor #1: 240 kW, 420 Nm, Location: Rear
Electric motor #2: 160 kW, 305 Nm, Location: Front
Battery: 84 kWh

2020 Tesla Model Y

2020 Tesla Model Y Performance AWD

Doors: 4, Seats: 5 / 7
Length: 187.0 in / 4751 mm
Width: 75.6 in / 1921 mm
Height: 63.9 in / 1624 mm
Curb weight: 4415.86 lb / 2003 kg
Electric motor #1: 211 kW, Location: Rear
Electric motor #2: 147 kW, Location: Front
Battery: 74 kWh

2020 Tesla Model Y

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Doors: 4, Seats: 5 / 7
Length: 187.0 in / 4751 mm
Width: 75.6 in / 1921 mm
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Curb weight: 4415.86 lb / 2003 kg
Electric motor #1: 211 kW, Location: Rear
Electric motor #2: 147 kW, Location: Front
Battery: 74 kWh

2020 Tesla Model Y

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2020 Opel Corsa-e

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Battery: 50 kWh

2020 Volkswagen ID.3

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Doors: 5, Seats: 4
Length: 167.8 in / 4261 mm
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Battery: 77 kWh, Voltage: 408 V

2020 Volkswagen ID.3 1st

2020 Volkswagen ID.3 1st Max

Doors: 5, Seats: 5
Length: 167.8 in / 4261 mm
Width: 71.2 in / 1809 mm
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Curb weight: 3637.63 lb / 1650 kg
Electric motor: 150 kW, 310 Nm, Location: Rear
Battery: 58 kWh

2020 Porsche Taycan

2020 Porsche Taycan Turbo S

Doors: 4, Seats: 4
Length: 195.4 in / 4963 mm
Height: 54.3 in / 1378 mm
Curb weight: 5059.61 lb / 2295 kg
Electric motor #1: 160 kW, 300 Nm, Location: Front
Electric motor #2: 300 kW, Location: Rear
Battery: 93.4 kWh, Voltage: 800 V

2020 Porsche Taycan

2020 Porsche Taycan Turbo

Doors: 4, Seats: 4
Length: 195.4 in / 4963 mm
Height: 54.4 in / 1381 mm
Curb weight: 5081.66 lb / 2305 kg
Electric motor #1: 160 kW, 300 Nm, Location: Front
Electric motor #2: 300 kW, Location: Rear
Battery: 93.4 kWh, Voltage: 800 V