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Every Electric Semi Truck in One Graphic

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electric semi trucks

Every Electric Semi Truck in One Graphic

Electric semi trucks are coming, and they could help to decarbonize the shipping and logistics industry. However, range remains a major limitation.

This presents challenges for long-hauling, where the average diesel-powered semi can travel up to 2,000 miles before refueling. Compare this to the longest range electric model, the Tesla Semi, which promises up to 500 miles. A key word here is “promises”—the Semi is still in development, and nothing has been proven yet.

In this infographic, we’ve listed all of the upcoming electric semi trucks, complete with range and charge time estimates. Further in the article, we’ll explore the potential commercial use cases of this first generation of trucks.

Model Overview

The following table includes all of the models included in the above infographic.

CompanyTruck NameRangeCharge Time Expected Delivery
🇺🇸 TeslaSemi300-500 milesTBD2023
🇺🇸 FreightlinereCascadia250 miles80% in as low as 1.5 hrs2022
🇸🇪 VolvoVNR Electric275 miles80% in as low as 1 hr2022
🇺🇸 KenworthT680E150 miles100% in as low as 3.3 hrsTBD
🇺🇸 Peterbilt579EV150 miles100% in as low as 3.3 hrs2022
🇨🇳 BYD8TT167 miles100% in as low as 2.5 hrsIn operation
🇺🇸 NikolaTre BEV350 miles10% to 80% in as low as 2 hrs2022

Source: US News, CNBC, InsideEVs

With the exception of Tesla’s Semi, all of these trucks are currently in operation or expected to begin delivering this year. You may want to take this with a grain of salt, as the electric vehicle industry has become notorious for delays.

In terms of range, Tesla and Nikola are promising the highest figures (300+ miles), while the rest of the competition is targeting between 150 to 275 miles. It’s reasonable to assume that the Tesla and Nikola semis will be the most expensive.

Charge times are difficult to compare because of the variables involved. This includes the amount of charge and the type of charger used. Nikola, for example, claims it will take 2 hours to charge its Tre BEV from 10% to 80% when using a 240kW charger.

Charger technology is also improving quickly. Tesla is believed to be rolling out a 1 MW (1,000 kW) charger that could add 400 miles of range in just 30 minutes.

Use Cases of Electric Semi Trucks

Given their relatively lower ranges, electric semis are unlikely to be used for long hauls.

Instead, they’re expected to be deployed on regional and urban routes, where the total distance traveled between destinations is much lower. There are many reasons why electric semis are suited for these routes, as listed below:

  • Smaller batteries can be installed, which keeps the cost of the truck lower
  • Urban routes provide greater opportunities to use regenerative braking
  • Quieter and cleaner operation in densely populated areas

An example of a regional route would be delivering containers from the Port of Los Angeles to the Los Angeles Transportation Center Intermodal Facility (LATC). The LATC is where containers are loaded onto trains, and is located roughly 28 miles away.

With a round trip totaling nearly 60 miles, an electric semi with a range of 200 miles could feasibly complete this route three times before needing a charge. The truck could be charged overnight, as well as during off hours in the middle of the day.

Hydrogen for Long Hauls?

We’ve covered the differences between battery and hydrogen fuel cell vehicles in the past, but this was from a passenger car perspective. The conclusion, in that case, was that battery electric has become the dominant technology. In terms of long-haul trucking, however, hydrogen may have an edge.

If we look at what will become mainstream, probably for smaller mobility it will be EVs, and fuel cells for larger mobility. That is the conclusion so far.
-Toshihiro Mibe, CEO, Honda

There are several reasons for why hydrogen could be beneficial for delivering heavy cargo over long distances. These are listed below:

  • Refueling a hydrogen fuel cell takes less time than recharging a battery. Note, however, that charge times are still improving.
  • A fuel cell configuration is typically lighter than an equivalent battery pack. Less drivetrain weight translates to a higher cargo capacity.
  • Hydrogen-powered trucks could achieve a much higher range.

This last point hasn’t been proven yet, but we can reference Nikola, which is developing hydrogen-powered semi trucks. The company has two models in the works, which are the Tre FCEV with a range of 500 miles, and the Two FCEV with a range of 900 miles.

Keep in mind that these numbers are once again estimates and that Nikola has been accused of fraud in the past.

Who’s Using Electric Semi Trucks Today?

Although there are very few models available, electric semi trucks are indeed being used today.

In January 2020, Anheuser-Busch announced that it had received its 100th 8TT. The 8TT is produced by China’s BYD Motors and was one of the first electric semis to see real-world application. The brewing company uses its 8TTs to deliver products to retail destinations across California (e.g. grocery stores).

Another U.S. company using electric semis is Walmart. The retailer is trialing both the eCascadia from Freightliner and the Tre BEV from Nikola. The trucks are being used to pick up cargo from suppliers and then deliver it to regional consolidation centers.

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Electrification

How Clean is the Nickel and Lithium in a Battery?

This graphic from Wood Mackenzie shows how nickel and lithium mining can significantly impact the environment, depending on the processes used.

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How clean is the lithium and nickel in battery

How Clean is the Nickel and Lithium in a Battery?

The production of lithium (Li) and nickel (Ni), two key raw materials for batteries, can produce vastly different emissions profiles.

This graphic from Wood Mackenzie shows how nickel and lithium mining can significantly impact the environment, depending on the processes used for extraction.

Nickel Emissions Per Extraction Process

Nickel is a crucial metal in modern infrastructure and technology, with major uses in stainless steel and alloys. Nickel’s electrical conductivity also makes it ideal for facilitating current flow within battery cells.

Today, there are two major methods of nickel mining:

  • From laterite deposits, which are predominantly found in tropical regions. This involves open-pit mining, where large amounts of soil and overburden need to be removed to access the nickel-rich ore.

  • From sulphide ores, which involves underground or open-pit mining of ore deposits containing nickel sulphide minerals.

Although nickel laterites make up 70% of the world’s nickel reserves, magmatic sulphide deposits produced 60% of the world’s nickel over the last 60 years.

Compared to laterite extraction, sulphide mining typically emits fewer tonnes of CO2 per tonne of nickel equivalent as it involves less soil disturbance and has a smaller physical footprint:

Ore TypeProcessProductTonnes of CO2 per tonne of Ni equivalent
SulphidesElectric / Flash SmeltingRefined Ni / Matte6
LateriteHigh Pressure Acid Leach (HPAL)Refined Ni / Mixed Sulpide Precipitate / Mixed Hydroxide Precipitate13.7
LateriteBlast Furnace / RKEFNickel Pig Iron / Matte45.1

Nickel extraction from laterites can impose significant environmental impacts, such as deforestation, habitat destruction, and soil erosion.

Additionally, laterite ores often contain high levels of moisture, requiring energy-intensive drying processes to prepare them for further extraction. After extraction, the smelting of laterites requires a significant amount of energy, which is largely sourced from fossil fuels.

Although sulphide mining is cleaner, it poses other environmental challenges. The extraction and processing of sulphide ores can release sulphur compounds and heavy metals into the environment, potentially leading to acid mine drainage and contamination of water sources if not managed properly.

In addition, nickel sulphides are typically more expensive to mine due to their hard rock nature.

Lithium Emissions Per Extraction Process

Lithium is the major ingredient in rechargeable batteries found in phones, hybrid cars, electric bikes, and grid-scale storage systems. 

Today, there are two major methods of lithium extraction:

  • From brine, pumping lithium-rich brine from underground aquifers into evaporation ponds, where solar energy evaporates the water and concentrates the lithium content. The concentrated brine is then further processed to extract lithium carbonate or hydroxide.

  • Hard rock mining, or extracting lithium from mineral ores (primarily spodumene) found in pegmatite deposits. Australia, the world’s leading producer of lithium (46.9%), extracts lithium directly from hard rock.

Brine extraction is typically employed in countries with salt flats, such as Chile, Argentina, and China. It is generally considered a lower-cost method, but it can have environmental impacts such as water usage, potential contamination of local water sources, and alteration of ecosystems.

The process, however, emits fewer tonnes of CO2 per tonne of lithium-carbonate-equivalent (LCE) than mining:

SourceOre TypeProcessTonnes of CO2
per tonne of LCE
MineralSpodumeneMine9
Mineral Petalite, lepidolite and othersMine 8
BrineN/AExtraction/Evaporation3

Mining involves drilling, blasting, and crushing the ore, followed by flotation to separate lithium-bearing minerals from other minerals. This type of extraction can have environmental impacts such as land disturbance, energy consumption, and the generation of waste rock and tailings.

Sustainable Production of Lithium and Nickel

Environmentally responsible practices in the extraction and processing of nickel and lithium are essential to ensure the sustainability of the battery supply chain.

This includes implementing stringent environmental regulations, promoting energy efficiency, reducing water consumption, and exploring cleaner technologies. Continued research and development efforts focused on improving extraction methods and minimizing environmental impacts are crucial.

Sign up to Wood Mackenzie’s Inside Track to learn more about the impact of an accelerated energy transition on mining and metals.

 

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Life Cycle Emissions: EVs vs. Combustion Engine Vehicles

We look at carbon emissions of electric, hybrid, and combustion engine vehicles through an analysis of their life cycle emissions.

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Life Cycle Emissions: EVs vs. Combustion Engine Vehicles

According to the International Energy Agency, the transportation sector is more reliant on fossil fuels than any other sector in the economy. In 2021, it accounted for 37% of all CO2 emissions from end‐use sectors.

To gain insights into how different vehicle types contribute to these emissions, the above graphic visualizes the life cycle emissions of battery electric, hybrid, and internal combustion engine (ICE) vehicles using Polestar and Rivian’s Pathway Report.

Production to Disposal: Emissions at Each Stage

Life cycle emissions are the total amount of greenhouse gases emitted throughout a product’s existence, including its production, use, and disposal.

To compare these emissions effectively, a standardized unit called metric tons of CO2 equivalent (tCO2e) is used, which accounts for different types of greenhouse gases and their global warming potential.

Here is an overview of the 2021 life cycle emissions of medium-sized electric, hybrid and ICE vehicles in each stage of their life cycles, using tCO2e. These numbers consider a use phase of 16 years and a distance of 240,000 km.

Battery electric vehicle Hybrid electric vehicleInternal combustion engine vehicle
Production emissions (tCO2e)Battery manufacturing510
Vehicle manufacturing 9910
Use phase emissions (tCO2e)Fuel/electricity production261213
Tailpipe emissions 02432
Maintenance 122
Post consumer emissions (tCO2e)End-of-life -2-1-1
TOTAL 39 tCO2e47 tCO2e55 tCO2e

While it may not be surprising that battery electric vehicles (BEVs) have the lowest life cycle emissions of the three vehicle segments, we can also take some other insights from the data that may not be as obvious at first.

  1. The production emissions for BEVs are approximately 40% higher than those of hybrid and ICE vehicles. According to a McKinsey & Company study, this high emission intensity can be attributed to the extraction and refining of raw materials like lithium, cobalt, and nickel that are needed for batteries, as well as the energy-intensive manufacturing process of BEVs.
  2. Electricity production is by far the most emission-intensive stage in a BEVs life cycle. Decarbonizing the electricity sector by implementing renewable and nuclear energy sources can significantly reduce these vehicles’ use phase emissions.
  3. By recycling materials and components in their end-of-life stages, all vehicle segments can offset a portion of their earlier life cycle emissions.

Accelerating the Transition to Electric Mobility

As we move toward a carbon-neutral economy, battery electric vehicles can play an important role in reducing global CO2 emissions.

Despite their lack of tailpipe emissions, however, it’s good to note that many stages of a BEV’s life cycle are still quite emission-intensive, specifically when it comes to manufacturing and electricity production.

Advancing the sustainability of battery production and fostering the adoption of clean energy sources can, therefore, aid in lowering the emissions of BEVs even further, leading to increased environmental stewardship in the transportation sector.

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