To address these challenges, battery module interconnects can integrate flexible sections that absorb vibrations, thermal expansion or any micromovements. They can also incorporate technology to make assembly easier, through direct connectors that avoid screws and allow for position tolerance.
The mechanical connection of the battery pack is made e.g. by mountings in the base module and corresponding screw connections (M10-M14). Mountings are used to mount the same accumulators in different vehicle derivatives. High battery weight requires modified front/rear module design.
Battery posts and terminals work together to form a complete electrical connection. The battery post serves as the contact point for the battery, while the terminal is the connector that attaches to the post. This connection allows electrical current to flow from the battery to the vehicle or device’s electrical system.
The relationship between battery posts and battery terminals Battery posts and terminals work together to form a complete electrical connection. The battery post serves as the contact point for the battery, while the terminal is the connector that attaches to the post.
OEMs can place the modules in series or in parallel to achieve the capacity required and to bring the total battery pack to the high-voltage levels — often 400V or 800V — used for fast charging. Forming connections
For battery management system (BMS) connectivity that supports safety-critical functions, reliability is especially important. Molex connectors with high retention force latches and positive locks provide secure connections for reliable system operation.