Munich-based supplier Webasto is unveiling an update to its traction batteries, increasing the energy content from 35 to 40 kWh without altering the external dimensions. These batteries, when combined in large packs, are intended to power electric commercial vehicles with up to 720 kWh of electricity.
The new batteries, known as ‘Standard Battery Pro 40,’ are designed to power electric commercial vehicles in the 400 or 800-volt range. Up to 18 units can be connected in a single vehicle, providing a total capacity of up to 720 kWh. The batteries are housed in a robust aluminum casing, maintaining the same dimensions as the previous model at 960 x 687 x 302 millimeters and weighing 297 kilograms.
Webasto manufactures both the control electronics and the battery at its German facilities in Schaidt, Schierling, and Stockdorf. The batteries can be integrated vertically or horizontally into vehicles, offering flexibility in their application. The company ensures compatibility with its ‘eBTM’ thermal management system, making integration seamless into existing installation spaces that utilize the previous Webasto standard battery system.
Dr. Lena Beckmann, Director of Batteries and Electrical Thermal Management at Webasto, commented, “The electrification of commercial vehicles and machines is progressing at an ever-increasing pace, which also increases the demands on traction batteries. With the Webasto Standard Battery Pro 40, we now offer our customers an even higher energy content in a robust battery pack to provide sufficient reserves for an entire working day. With the update of our standard battery system and our extensive portfolio of electrical thermal management solutions, we offer system integrators and vehicle manufacturers a strong foundation to put the mobility transition in the commercial sector on a sustainable footing.”
