Growing Demand
With the ongoing shift towards sustainable mobility and increasing vehicle electrification, today’s demand for energy management solutions is greater than ever.
The use of 48V systems is rapidly becoming the standard across various industries, particularly for hybrid and electric vehicles.
Valeo Launches 48V DC-DC Converters
In response to this growing need, Valeo – a global leader in automotive technologies – has announced the launch of 48V DC-DC converters on the independent aftermarket.
A product for mild-hybrid 48V and low power electric vehicles, Valeo’s 48V DC-DC converters are engineered to deliver both performance and energy efficiency.
What is a 48V DC-DC converter?
The 48V DC-DC converter is an electronic device that converts voltage between both 48V and 12V electrical networks, while remaining in Direct Current (DC).
This process—of efficiently converting energy between different voltage systems—is essential for the operation of modern vehicle electrical systems.
A 48V DC-DC converter is considered as bi-directional when it converts 48V to 12V (buck function) and 12V to 48V (boost function).
The 48V DC-DC converter used for PSA applications is bi-directional.
Valeo Stands Alone in the Market
As of May 2025, two references covering applications for FCA and PSA, are available in the Valeo Service portfolio.
FCA applications include: Fiat Tonale, Jeep Renegade, and Fiat 500X 1.5 FireFly.
PSA applications include: Peugeot 208/2008, Lancia Ypsilon, Opel Corsa, Peugeot 3008/5008/308, Citroen C5 Aircross, and Opel Zafira.
Made in France
Valeo’s IAM products are produced on the same production line as OEM & OES, meaning that Valeo’s O.E. expertise serves the IAM.
Made in France, Valeo’s short logistics circuit minimises environmental impact and there is no area restriction on sales.
Valeo also provides video tutorials showing how to replace the 48V DC-DC converters, with fitting instructions, tips and tricks, a technical article, and technical training.
