Specify Battery Connection Materials
Identify the connection level and the materials on both sides of the joint. Then define current, joining method, allowed temperature rise, mechanical load and environment before selecting the strip, foil or busbar construction.
Cell terminalCell tab or linkModule linkPack busbar
Start with the connection: electrode foil, cell tab, module busbar or pack busbar. Define current, joint materials, welding or fastening method, temperature rise, mechanical load and service environment. Then specify the material stack, dimensions, burr limits, traceability and acceptance tests.