Tag: Tesla Semi

  • Tesla Model Y to Charge at Megawatt Semi Chargers Soon

    Tesla Model Y to Charge at Megawatt Semi Chargers Soon

    Key Takeaways

    1. Tesla is building advanced V4 Superchargers for its Semi, launching commercially in 2026.
    2. The 1.2 MW charging stations can provide energy to 8 charging stalls simultaneously, enhancing efficiency.
    3. Tesla has permits for 46 Semi charging locations this year and plans to add over 300 charging piles by 2026.
    4. New stations use most components from existing Superchargers, allowing for faster and cheaper rollout.
    5. Tesla is enabling white-label Supercharger projects for other companies, promoting faster network growth through collaboration.

    Tesla is in the process of building the advanced V4 Superchargers meant for its Semi, which is set to launch commercially in 2026.

    Powerful Charging Capability

    These 1.2 MW charging stations are made to work with Tesla’s passenger cars, including the Model Y. The power units can provide energy to as many as 8 charging stalls simultaneously, which is quite efficient.

    Tesla has received permits to establish 46 charging locations for the Semi this year and in 2026, aiming to add over 300 charging piles to its rapidly expanding network.

    Sharing Insights from the ACT Expo

    During the ACT Expo 2025 clean energy conference, Dan Priestley, who leads the Tesla Semi project, mentioned that the new 1.2 MW stations use most of the internal components from the existing Superchargers, except for the stronger cables and connectors necessary for megawatt-level charging.

    This design will enable Tesla to roll them out quickly and at lower costs, which should positively impact the pricing per kWh while maintaining the reliability and uptime that users expect from the Supercharger network.

    Expanding Through Collaboration

    In addition, Tesla is leading initiatives for white-label Supercharger projects, allowing other companies to install and brand these chargers. This move lets them benefit from local or federal subsidies while ensuring quicker growth of Tesla’s charging network.

    The details of the Hardware Sales program were shared at the Power2Drive EV industry event in Munich. Tesla’s Moritz Gutbrod hinted that interested parties could have “full control, yet zero hassle” when they install and manage Supercharger stations under their own brand and pricing models.

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  • Huawei Unveils 1.5 MW Supercharger with Robotic Arm Technology

    Huawei Unveils 1.5 MW Supercharger with Robotic Arm Technology

    Key Takeaways

    1. Huawei is set to introduce a 1.5 MW electric vehicle charger, surpassing competitors BYD’s 1 MW and Zeekr’s 1.2 MW chargers, aimed at heavy-duty trucks and commercial vehicles.

    2. The new charger features a liquid-cooled system enabling 2,400 A current flow, allowing a battery to charge from empty to full in just 15 minutes.

    3. Huawei’s 1.5 MW charger offers 1.44 MW output, branded as a Super Charge system, with plans to support over 30 trucks using 15-minute charging technology by 2025.

    4. A robotic arm will be included with the chargers to automate the connection process, allowing drivers to remain in their vehicles during charging.

    5. Huawei emphasizes the need for charging times under 30 minutes for full electrification of heavy-duty trucks, aligning with industry standards and competing initiatives.

    Huawei’s CEO of the Digital Power division has hinted at a new 1.5 MW electric vehicle charger, surpassing BYD’s 1 MW chargers and Zeekr’s recently unveiled 1.2 MW stations.

    Differentiation in Purpose

    While BYD’s system is designed for passenger vehicles and tailored with appropriate batteries and powertrains, Huawei’s 1.5 MW charger is intended for larger trucks, such as the Tesla Semi, as well as various heavy-duty commercial machines. Tesla’s V4 Supercharger stations can output 500 kW for regular passenger cars, but they can also reach up to 1.2 MW charging speeds for the Semi.

    Advanced Technology

    Huawei enhances this capability with a liquid-cooled system that allows a massive 2,400 A current to flow through, enabling a battery to charge from empty to full in just 15 minutes. The new Huawei megacharger is set to be introduced on April 22 and will restore 20 kWh of battery capacity every minute while charging.

    In addition, Huawei has showcased a robotic arm that can be fitted to its EV chargers, allowing it to plug the connector into the vehicle’s charging port without the driver needing to exit the car.

    Clarifying Specifications

    The charger provides an output of 1.44 MW, but Huawei rounds this number up, branding it as a Super Charge system, clearly indicating the network it aims to serve. At the China Electric Vehicle 100 conference, where the new megawatt charger was previewed, Huawei explained its reasoning for investing in such a network. The company anticipates that over 30 trucks equipped with 4C (15-minute) speed technology will be launched in 2025, positioning Huawei at the leading edge of commercial electric vehicle charging advancements.

    During the announcement of the 1.5 MW system on April 22, Huawei will also share a timeline for the mass production of these stations and reveal the heavy-duty truck and construction equipment brands it has teamed up with for the network.

    Industry Insights

    “For heavy-duty trucks to achieve full electrification, charging times must be below 30 minutes,” stated Huawei’s Hou Jinlong at the forum. Other competing initiatives in the commercial electric vehicle charging space are also targeting this 30-minute time frame, which includes the 1.2 MW Tesla V4 Superchargers and the 3.75 MW MCS standard stations, alongside a specialized 6 MW system designed to power the 1.9 MWh battery of the 240-ton Liebherr T 264 haul trucks operating in Fortescue’s Pilbara ore mines.

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