All About General Motors Ultium Electric Car Batteries

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  • Key Highlights
  • Benefits
  • GM Ultium Platform Vehicles
  • FAQs

Automobile brands have rapidly advanced the technology and batteries in electric vehicles. That said, with a commitment to the future of cars and electrification, General Motors partnered with LG to initiate the Ultium platform. Moreover, GM Ultium electric car batteries are efficient in design, power and structure. 

Let’s go through the complete details about the Ultium platform and batteries that will prove a game changer in the all-electric future of the automotive industry.

GM’s Ultium Electric Car Platform and Technology 

Ultium is a battery technology that General Motors (GM) developed for EVs. Also, the Ultium battery platform is versatile, supporting a range of electric vehicles from the General Motors group of brands, including Chevrolet, GMC, Cadillac and Buick.

Whether it is a truck, SUV, crossover or sedan, all EVs by GM will come with the Ultium battery pack. Besides, the Ultium battery and modular propulsion system are part of third-generation electric vehicles. 

Alongside GM Ultium electric car batteries, the Ultium proprietary has installed nearly 164,000 charging stations in the USA and Canada. Furthermore, these charging stations’ networks will spread worldwide, providing Level 2 DC fast charging.

Let’s go through the details about the Ultium electric car batteries by General Motors.

Key Highlights of GM’s Ultium Battery Technology

GM Ultium electric car battery technology tested in lab
Ultium battery pack combines with powertrains to provide efficient performance

The energy storage and layout of the Ultium battery suit the specific requirements of each electric vehicle design. Also, the GM Ultium electric car batteries boast a combination of enhanced power, rapid charging and cost-effectiveness. Here are the key features of the GM Ultium electric car batteries:

Battery Packs

The uniqueness of the GM Ultium electric car battery lies in the large-format, pouch-style cells that can be flexibly stacked either vertically or horizontally within the battery pack. Speaking of its versatility and flexibility, the Ultium system in GM vehicles combines up to three motors and 24 battery modules.

Also, the technology and engineering of Ultium technology will help increase the battery life and performance of EVs. You can learn more tips to boost the EV battery’s performance and efficiency.

Power and Mileage

GM Ultium electric car batteries can store significant amounts of energy in a relatively compact space. It helps in achieving a longer electric range for vehicles. 

The Ultium energy options cover a broad spectrum, ranging from 50 to 200 kWh. This versatility translates into a remarkable GM-estimated range of up to 645 kilometres or more on a full charge, saving you from EV range anxiety. Furthermore, these battery packs offer an impressive acceleration from 0 to 100 km/h in as little as 3 seconds. 


The General Motors Ultium electric car batteries can adapt to different powertrains. Furthermore, the adaptability of Ultium EV batteries extends to various vehicle types, with the motors supporting front-wheel drive, rear-wheel drive, four-wheel drive and all-wheel drive applications.


GM Ultium electric car batteries facilitate Level 2 and DC fast charging. Most models feature 400-volt battery packs with a fast-charging capability of up to 200 kW. On the other hand, GM’s truck platform takes it a step further with 800-volt battery packs and an impressive 350 kW fast-charging capability.

Benefits of General Motors Ultium EV Batteries

General motors headquarters
Alongside efficient performance, the Ultium battery will have a lower cost

Here are the main advantages of the GM Ultium electric car battery:

  • The GM Ultium battery chemistry will decrease the cost by $100 (approx. AED 367) per kWh. This implies that if the battery produces 50 kWh, the cost of the vehicle will decrease by about AED 150k.
  • It also uses heat pump technology by transferring heat to the climate control system to reduce strain on the battery. This helps enhance the EV range.
  • Since the body and battery work together, the battery protection system strengthens and lowers stiffness for better vehicle handling and ride.
  • The wireless battery management system reduces the wires and sends signals for each battery module separately. 
  • Last but not least, it provides Level 2 EV charging that can charge the vehicle from 20 to 80 percent in just a few minutes.

New Vehicle Models Released by GM Brands With Ultium Technology

The first vehicle to boast this technology was the Chevrolet Bolt EUV. Later on, the latest GMC Hummer EV features the GM Ultium electric car battery. Besides, Cadillac has announced the following vehicles featuring Ultium technology:

GMC Hummer EV 2023 model
GMC Hummer will also have an Ultium battery
  • Escalade IQ 2025
  • Lyriq Al Awael
  • Celestiq EV


Is Ultium Platform Owned by GM?

The GM Ultium Electric Car Platform is in partnership with LG. Besides, the platform has more than 2,000 employees.

Why Are Ultium Batteries Better?

The Ultium EV batteries are better because of their chemistry. These batteries reduce the use of Cobalt by 70% due to the Nickel, Manganese and Aluminium. Moreover, the aluminium improves the battery’s strength, protecting it from a short circuit.

The GM Ultium electric car batteries will enhance future EVs. Additionally, GM Ultium Platform vehicles will be released soon. Meanwhile, you can explore the previous vehicle models from the plethora of used cars for sale in the UAE.

Stay tuned to the dubizzle Cars blog for more details on the latest automotive technology and systems.


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