French battery systems manufacturer WATTALPS has been evaluated by French testing, inspection and certification firm Bureau Veritas as part of the Marine Type Approval process for its advanced immersion cooling battery systems.

The audit included a detailed review of the company’s quality management system and supporting documentation, as well as the product quality control procedures and operational management processes at its production site.

Bureau Veritas confirmed that WATTALPS’s quality management system meets its rigorous standards, marking a key step in the certification journey for maritime deployment.

WATTALPS already supplies batteries with immersion cooling for commercial EVs.

“This successful audit underscores our commitment to excellence and reliability in battery manufacturing for demanding applications,” said WATTALPS CEO Matthieu Desbois-Renaudin.

Source: WATTALPS