Article

Innovative fast charging solutions

Fast charging at public locations like supermarkets is transforming electric vehicle adoption. Offering convenient power-ups during shopping trips, it's driving accessibility and sustainability in EV ownership.

Mobility
Infrastructure
Article

Jun 26, 2025

Ultra-fast charging

In recent years, the electric vehicle (EV) industry has witnessed remarkable growth, driven by a global shift towards sustainability and cleaner transportation. As EVs gain popularity, addressing the accessibility and convenience of charging infrastructure becomes crucial. Innovative solutions, such as advanced fast-charging systems, have emerged to enhance the practicality of EV charging at public locations like for example supermarkets, DIY stores, and furniture stores.

Convenient charging at retail locations

For drivers seeking to charge their electric cars while shopping, the presence of charging stations at retail destinations has proven transformative. It eliminates the need for separate trips to charging stations, seamlessly integrating EV charging into consumers' daily routines. This not only promotes EV adoption but also contributes to reducing greenhouse gas emissions through cleaner transportation alternatives.

However, the installation of fast-charging stations presents a significant challenge for shop owners and shopping center operators. It often entails extensive construction work, including earthworks for cable installation and foundation pouring. These construction requirements have hindered the widespread adoption of EV charging infrastructure in retail settings.

  • Innovative charging solutions
    To address these challenges, the industry develops new solutions. One answer is an innovative EV charging solutions from Alpitronic. It`s designed to minimize construction demands while maximizing convenience for both EV drivers and retail businesses.
  • Quiet and easily deployable
    One noteworthy feature of this solution is the remarkably low noise level, ensuring minimal disturbance to nearby residents. This characteristic is crucial for expanding EV charging infrastructure into urban and suburban areas.
  • Dual charging ports for efficiency
    The solution typically feature dual-charging ports, offering flexibility and efficiency. The solution can provide high-power output for a single vehicle or simultaneously charge two vehicles at lower rates. This dual-charging capability accommodates various scenarios, from quick top-ups during grocery shopping to extended charging sessions for longer journeys.

Use case

Alpitronic's bi-directional DC-charging station

The South Tyrolean manufacturer Alpitronic has developed the first bi-directional 50 kW (2 x 25 kW) DC-charging station for electric vehicles.  The hypercharger HYC50 is the first wall-mountable system. It features an ultra-low noise level of less than 50 dBA. That way, the hypercharger can also be operated in or nearby residential areas and requires considerably fewer construction measures.

The hypercharger has two fast-charging ports that can be used to charge either one vehicle at 50 kW or two vehicles simultaneously at 25 kW. The device is based on the SiC power modules MOSFET 1B and 2B in combination with the EiceDRIVER X3 from Infineon.

By using Infineon’s CoolSiC™ technology, the power density has been increased by 50% and noise level has been reduced from 65 dB to less than 50 dB. The compact design, weighting less than 100 kg, enables deployment on walls of parking garages or supermarkets without major additional construction measures like reinforced foundations.

Innovative technology from Infineon

The charging solution incorporate state-of-the-art technology from Infineon to deliver exceptional performance. It utilizes advanced power modules in conjunction with cutting-edge driver technology. This combination increases power density and reduces noise, resulting in compact and efficient charging solutions.

For example, the following products from Infineon are integrated into technical solutions for fast charging:

These innovative fast-charging solutions represent a significant leap forward in making ultra-fast EV charging accessible and practical in retail environments. With reduced construction requirements, minimal noise impact, and versatile dual-charging capabilities, they are paving the way for a future where EV drivers can effortlessly charge their vehicles while shopping, contributing to a more sustainable and convenient transportation ecosystem. As the EV industry continues to evolve, these innovations will play a pivotal role in shaping the future of electric mobility.