https://www.dailymail.co.uk/sciencetech/article-8075871/GM-unveils-modular-electric-vehicle-battery-pack-designed-compete-automakers-like-Tesla.html
GM unveils shape-shifting electric vehicle platform that can transform into
an SUV or a car and uses a battery pack designed to compete with automakers
like Tesla
2020-03-04  James Pero

[images  
https://i.dailymail.co.uk/1s/2020/03/04/22/25549714-8075871-image-a-27_1583361752247.jpg
Those vehicle types include an SUV, a crossover, a car and a commercial
vehicle according to the company.

https://i.dailymail.co.uk/1s/2020/03/04/22/25549720-8075871-image-a-24_1583361042941.jpg
The modular vehicle can be re-arranged to form into a car or an SUV
depending on the circumstance

https://i.dailymail.co.uk/1s/2020/03/04/22/25549696-8075871-image-a-25_1583361057950.jpg
As noted by The Verge, GM also altered the chemistry of its battery to be a
mixture of nickel, cobalt, magnesium, and aluminum as opposed to only
nickel, cobalt and magnesium

https://i.dailymail.co.uk/1s/2020/03/04/22/25549692-8075871-Pictured_is_GM_s_battery_cell_technology_called-a-28_1583361795212.jpg
Pictured is GM's battery cell technology called Ultium that aims to decrease
costs and fit into a variety of vehicle configurations
]

  - GM unveiled a modular electric vehicle and a new battery technolgy
  - The modular vehicle can be configured into an SUV, car, or commercial
truck
  - A battery called Ultium has a unique shape and composition
  - Ultium can be stacked to fit different vehicle configurations
  - It also adds aluminum to its chemical composition to decrease costs 

General Motors is getting serious about its electric cars.

At an event showcase, the company rolled out multiple new initiatives
focusing on electric vehicles and energy, including a modular vehicle
platform that can be reconfigured into different vehicle types.

The modular vehicle can be re-arranged to form into a car or an SUV
depending on the circumstance

Motors designed by GM will also support front-wheel drive, rear-wheel drive,
all-wheel drive and all-wheel drive. 

In all it sees GM the vehicle having 19 different battery and drive unit
configurations, compared to the 550 combinations of internal combustion and
powertrain combinations available today.  

The versatility, in GM's words, will allow it to 'compete for nearly every
customer in the market today, whether they are looking for affordable
transportation, a luxury experience, work trucks or a high-performance
machine.'

That modular vehicle isn't the only innovation, however. GM said it will
also use a new battery technology called Ultium.

It says that packs will be a 'large-format, pouch-style cell' that can be
stacked vertically or horizontally inside the battery pack - a move hat
allows engineers to optimize battery energy storage and also adapt to each
of its platforms' vehicle design.

Ultium will batteries will range from 50 to 200 kWh, which could enable a
range of up to 400 miles on more on a single charge and also make the
vehicle capable of going from 0 to 60 mph in as little as three seconds.  

Pictured is GM's battery cell technology called Ultium that aims to decrease
costs and fit into a variety of vehicle configurations

The added aluminum aims to lower the cost of making the batteries by
reducing the amount of cobalt by as much as 70 percent according to GM.

For GM the announcement will solidify its position as a direct competitor to
companies like Tesla, owned by billionaire Elon Musk, which offers its own
breed of electric vehicle.

Like GM, Tesla has poured much of its time into developing more efficient
batteries to power its cars.  

Earlier this year Musk claimed that the company is quickly approaching the
ability to get its Model S cars 400 miles on a single charge.

'We're rapidly approaching a 400-mile range for Model S,' Musk said in the
call according to Engadget. 

'So, it won't be long before Model S has a 400-mile range.'
[© dailymail.co.uk]


https://electrek.co/2020/03/04/ama-gm-bev-event-ev-hummers-huge-cadillacs-new-bolts-e-uvs/
I saw all of GM’s upcoming electric vehicles: EV Hummers, huge Cadillacs,
new Bolts E/UVs
Mar. 4th 2020  Hi folks, I'm currently flying back from Detroit after the
electric car event. We did a bunch of posts about the EV news coming out of
the event, but there are tons of ...


+
https://insideevs.com/features/402845/gm-battery-not-beat-tesla/
Let's Not Lie: GM's New Ultium Battery Isn't Better Than Tesla's
Mar. 6th 2020  GM Promises Profitable Electric Cars With Tesla-Beating
Range. Those are just a few of the GM-beats-Tesla headlines. The problem is,
General Motors never ...
https://cdn.motor1.com/images/mgl/rBWb6/s3/gm-ev-battery-day.jpg




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