Sustainability

Volkswagen Group constructs their first electric car battery recycling plant

The new plant is strictly designed for battery recycling.

Photo courtesy of Volkswagen AG

Just down the road from the historic home of the Volkswagen brand, Volkswagen Group is building its first electric car battery recycling plant. The Salzgitter, Germany facility is a step toward the company's goal of end-to-end responsibility for the value chain of the electric vehicle battery.

Electric batteries are made up of various components including lithium, nickel, manganese, and cobalt. All of those materials are mined from the earth, often using child labor. Volkswagen is aiming to recover those minerals and metals and put them together in a closed loop with aluminum, copper and plastics, achieving a recycling rate of more than 90 percent over the long term.

Volkswagen Group Salzgitter battery recycling plant During the recycling process, various metals and minerals are harvested and can be made into valuable "black powder".Photo courtesy of Volkswagen AG

Volkswagen Group Salzgitter battery recycling plant

In addition to those matierals, the recycling process yields valuable "black powder", which contains the important raw materials for batteries such as lithium, nickel, manganese, and cobalt, as well as graphite. The separation and processing of these individual substances by hydrometallurgical processes—using water and chemical agents—is carried out by specialized partners.

The facility is unique in that it will only be able to recycle batteries and won't be used for other purposes. Large volumes of battery returns are not expected until the late 2020s, at the earliest. The plant has been designed to recycle up to 3,600 battery systems per year at first, the equivalent of more than 1,600 tons of waste. Scaling up is possible as the need arises.

According to a release, here's how the process works.

  • Before the battery is recycled, an analysis determines whether the battery is still powerful enough to be given a second life in mobile energy storage systems such as the flexible rapid charging station or the mobile charging robot.
  • The recycling process begins with the systems being delivered, deep discharged, and dismantled.
  • Individual parts are ground into granules in the shredder and then dried.

This is the first battery recycled at the plant as part of a pilot program.Photo courtesy of Volkswagen AG

"Essential components of old battery cells can be used to produce new cathode material," explains Mark Möller, Head of the Business Unit Technical Development & E-Mobility. "From research, we know that recycled battery raw materials are just as efficient as new ones. In the future, we intend to support our battery cell production with the material we recover. Given that the demand for batteries and the corresponding raw materials will increase drastically, we can put every gram of recycled material to good use."

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The new Tiguan sports an all-new front-end design.

Volkswagen

The Volkswagen Tiguan is an interesting compact SUV with a fun-to-drive personality and plenty of style. After 14 years on sale, the Tiguan is just in its second generation, but VW has given it a significant update for the 2022 model year that brings new tech, updated styling, and a refreshed interior.

2022 Volkswagen Tiguan The rear has been massaged with new badging and standard LED taillights. Volkswagen

The restyled Tiguan is available in four trim levels: S, SE, and SE R-Line Black. All models get a turbocharged 2.0-liter four-cylinder engine that makes 184 horsepower and 221 pound-feet of torque. An eight-speed automatic transmission and front-wheel drive are standard, but VW's 4Motion all-wheel drive can be optioned in.

Styling updates are the big story for the 2022 Tiguan. The front end is entirely new and carries design cues from the larger Atlas and Atlas Cross Sport. LED headlights are now standard, and an illuminated light line is available for the SUV's grille. On the rear liftgate, the Tiguan model name lettering also mirrors that of the Atlas, with the name spelled out underneath the VW logo.

2022 Volkswagen Tiguan Most trims get an 8-inch touchscreen.Volkswagen

Inside, the Tiguan now comes standard with heated seats, while a heated steering wheel and ventilated seats are available. Cloth upholstery is standard, while mid-range trims get leatherette. The top SEL R-Line comes with leather and a perforated leather-wrapped sport steering wheel. Front-wheel drive models come standard with three rows of seating as well, making the Tiguan one of the more family-friendly vehicles in its class.

2022 Volkswagen Tiguan The top trim gets upscale leather upholstery.Volkswagen

The base Tiguan S comes with a 6.5-inch touchscreen running Volkswagen's excellent MIB 2 software, but all others get MIB 3 infotainment software running on a glass-covered 8.0-inch touchscreen. The automaker notes that it's a capacitive touch system, which functions more like a smartphone than other infotainment systems, which sometimes require pressure to register a touch input. All Tiguans get a digital gauge cluster with an 8-inch display, while the top SEL R-Line upgrades to a 10.25-inch configurable gauge cluster that offers full-screen navigation and other views.

Pricing for the 2022 Volkswagen Tiguan starts at $25,995 for the base S trim with front-wheel drive. Adding all-wheel drive pushes the prices to $27,495. All Tiguan models will see a $1,195 destination charge tacked on at the bottom line.

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New electric luxury vehicles

Three new Mercedes-Benz EVs we can't wait to see

Mercedes showed off its electric future at the 2021 IAA Mobility show in Germany.

Mercedes-Benz

Mercedes-Benz is going electric, and though it only recently announced its firm plans to do so, it already seems that the German automaker is moving quickly toward that goal. At the 2021 IAA Mobility show in Munich, Mercedes showed off some of its upcoming electrified products. We've seen the EQS, a flagship electric sedan, but three newcomers made an appearance at the show.


Mercedes-Benz EQB EQB will be Mercedes' electric family SUV.Mercedes-Benz


EQB

EQB is the brand's family-sized SUV, offering seating for up to seven people. A long wheelbase of 111.3 inches and adjustable second-row seating allows more interior space for people and gear. Mercedes says the EQB will offer two powertrain configurations: The EQB 300 4MATIC will get 225 horsepower and the EQB 350 4MATIC will sport 288 horsepower. A front-wheel drive configuration will go on sale later and a long-range model will follow.


Mercedes-Benz Concept EQG The EQG will eventually become the brand's electric off-roader.Mercedes-Benz


EQG

Concept EQG is a preview of the eventual electrification of the Mercedes-Benz G-Class, its boxy, upper-crust off-roader. This concept is far closer to a design exercise than something we'll actually see in production, but it's an interesting demonstration, nonetheless. With 22-inch wheels, wild exterior lighting touches, and what the automaker says will be legendary off-road abilities, the EQG will be an exciting vehicle when it does make an appearance.


Mercedes-Benz EQE EQE will follow the EQS as a smaller, sportier electric sedan in 2022.Mercedes-Benz


EQE

EQE is the second car to use Mercedes' EVA2 electric architecture, following the EQS sedan. The car is currently scheduled for a staggered release in mid-2022 and will feature a more compact and sportier design than its predecessor. Mercedes says that the car will be available with either 19- or 21-inch wheels, and notes that its size is comparable to the current CLS coupe-sedan. The car offers an impressive range of up to 410 miles on a single charge from its 90kWh battery and special charging capabilities through the Mercedes me Charge network.

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