Genuine Lenovo USB-C 65W power adapter. Widely used for many ThinkPad models like the T480, T490, T14, etc. Buy with confidence that this part tested good when paired with a laptop. Serial number or manufacturing date may vary. Note: We check our items *after* we get home from the work day, and we ship the next business day (except on Saturdays). We also offer volume pricing if you want multiple power adapters. FREE SHIPPING to the lower 48 states via USPS Ground Advantage mail. No Post Office Boxes and No International shipping. English must be your primary language if we are going to effectively communicate back and forth. Thanks for your interest! :-)