Best Buy Genuine 65W Lenovo Thinkpad S431 20AX000RUS AC Adapter Charger Power Cord, in RED BANK New Jersey, 7701, Good
https://fixing-tools.store/adapters/index.php?id_product=2576&controller=product
https://fixing-tools.store/adapters/index.php?id_product=106487&controller=product
Delivered fast and price is good