Shaping Future Electromobility with Innovative Battery Management Systems & EV Battery Tech

September 27 – 29, 2023 | Berlin 

Pullman Berlin Schweizerhof

Seica, Spa. – Strambino (TO), Italy  

Seica is pleased to announce that we will be an active participant at Automotive Battery Tech, the event, to be held in Berlin, Germany from September 27th through September 29t,h , where selected executives from well-known companies jointly discuss with worldwide experts about best practices, trends, current projects and issues from automotive EV sector. In addition to our booth in the exhibits area, Luca Corli, Director of Sales, will give a presentation entitled “The electrical test of welding and bonding connections as a fundamental step of the battery pack manufacturing process”.

Battery packs for today’s EV market are typically manufactured by interconnecting several cells in series and/or parallel to achieve the required voltage and current values for different applications. The connections between the cells are made through wire bondings, busbars, flexible and rigid PCBs or other methods which utilize solder joints to make the electrical contact, and the quality of those connections, in terms of electrical resistance, is a key factor to allow the battery pack to work properly. The presentation will offer an overview of the bonding/welding scenario: in particular case showing the risk of potential consequences of bond failures, the costs of scrapping versus the cost of testing, design for maximum testability, different flying probe test solutions for different battery pack technologies. 

Visitors to Seica’s booth will be able to gain insights into the challenges of testing batteries and the other core modules present in EVs, and receive information about the innovative and cost-effective solutions developed by Seica’s team of test experts.