Topics we get questions about
- Repair or cell replacement: which is right when?
- BMS and electronics.
- Safe charging, testing and storage: quality and safety and PGS 37-2.
- Return logistics and the transport of lithium batteries.
- The EU Batteries Regulation, the battery passport and Right to Repair.
- Circularity, LCA and CO₂.
- Applications in care and fleets.
- Battery platforms that are out of production.
- Warranty and aftersales.
From knowledge to action
Knowledge is not a separate product for us. A question is usually followed by a concrete step: having a battery type assessed, discussing a pilot or setting up a return process.
Frequently asked questions
No. KWS gives practical technical explanations based on its battery service. For formal legal interpretation or certification, additional specialist expertise may be needed.
We discuss a specific knowledge or training request as a business project. We do not offer a standard course.
Yes, when it directly affects battery service, safety, replaceability or return processes. On pages about regulation we state the source and the date on which we last checked the content.
A battery question you cannot resolve?
Describe the battery type, the application and what you want to know. We then tell you what is suitable, or whether you are better off with another specialist.