<p>BMW announced the start of Gen6 high-voltage battery series production at Powertrain Plant Shenyang. The batteries are intended for locally produced Neue Klasse vehicles. Its release describes a cell-to-pack design that removes the conventional module level, alongside new production lines and in-line weld inspection.</p><h2>The sourcing question</h2><p>For a buyer, an architecture change is a reason to revisit the quotation boundary. Ask engineering to identify which functions move into the pack and which responsibilities remain with the cell, cooling, connection and control suppliers. A familiar component name can conceal a different package of work.</p><p>A useful review would put the proposed configuration, manufacturing location and integration owner on the same page. Request a separate answer for the current production arrangement and any future line or programme. This is an editorial suggestion for structuring the discussion; each programme still needs its own technical requirements.</p><h2>A practical next step</h2><p>Before comparing prices, have purchasing and engineering agree who owns each interface and the evidence needed at the next milestone. The <a href="https://supplybridge.com/automotive-supplier-discovery">automotive supplier discovery guide</a> provides a framework for organising that candidate research. A production announcement can inform the questions without answering them for another plant or supplier.</p><p><a href="https://www.press.bmwgroup.com/china/article/detail/T0461878ZH_CN/bmw-kicks-off-china%E2%80%99s-first-series-production-of-high-voltage-batteries-with-cylindrical-cells">Read the source</a></p>