Nissan has issued a recall in Japan for 171 new LEAF EV models produced between December 1, 2025, and March 7, 2026 due to a battery defect. The issue is caused by improperly manufactured electrode plates used in the battery cells, which could cause fragments to adhere to the modules if repeatedly charged, leading to short-circuit or overheating. Only one fire has been reported, involving a B7 LEAF with the 78 kWh battery owned by a Nissan dealer. The recall comes as Nissan prepares to replace the battery pack or module with a working one. The company has no reported recalls involving the 2026 LEAF in the US.