Webasto exhibited elements of a modular battery system, thermal management, and charging solutions in Ford Motor Company’s booth recently at the 2019 SEMA Show in Las Vegas. Webasto won Ford’s 2019 Best of Show Stand Award for Outstanding Achievement in Design for Mustang Lithium, a one-off battery electric prototype with 1,000 ft-lbs of torque and over 900 horsepower.
“Webasto first entered the electric vehicle market in 2014 with the high voltage heater, as part of its strategic plan to serve its OEM customers as they moved more decisively into the e-mobility space,” said Mark Denny, president and CEO of Webasto Customized Solutions in North America. “Our expansion into battery systems, battery testing equipment, thermal management, and charging systems means that both small and large manufacturers now have a respected supplier with decades of experience working within the complex vehicle manufacturing environment, as well as with dealers across North America, Europe, and China.”
The Webasto CV standard battery system is designed for total scalability and configuration flexibility. Each battery pack has 35 kWh of energy and up to 10 packs can be used for a combined 350 kWh. With 400V and 800V versions available, the system can be easily configured via the vehicle interface box (VIB), which is the master battery management system and power distribution unit. It is a plug-and-play system that reduces development time and cost for the vehicle manufacturer, according to the company.
Within the battery pack, the self-contained modules also include desiccant cartridges that reduce condensation, integrated thermal runaway detection sensors, and pressure equalization monitors for added safety. The company says that their compact, energy-dense format makes the battery packs easy for engineers to configure for use on virtually any vehicle platform.
Thermal management systems
Conditioning the battery is essential for battery life and health. Webasto offers both off-the-shelf solutions for the CV standard battery and custom developments for OEM projects. Using both active and passive cooling, electric fluid heating, and heat pump configurations, the Webasto thermal management keeps battery systems in optimum operating temperature which have a positive effect on performance and range.
Next generation charging stations and portable vehicle chargers
At the Mustang Lithium display, Webasto also featured its TurboDX Level-2 charging station. The charging unit that was shown connected to the Mustang Lithium is compatible with both plug-in hybrid electric vehicles and battery electric vehicles, as well as home, business, and multi-unit dwelling applications.
The Webasto charging solution features a slim, compact design, a durable aluminum rear enclosure, and a quick-read charging status indicator.
Webasto also offers the TurboCord portable vehicle charger. The TurboCord lets users take their charger with them wherever they go. It can be plugged directly into any standard 120V electrical outlet, or even a 240V outlet for quicker charge times, allowing total charging flexibility and freedom.
“With the introduction of our new modular battery system, thermal management, and charging technologies, Webasto has demonstrated its commitment to vertically integrate itself within the North American commercial vehicle and automotive e-mobility marketplace,” Denny said.
