Amazon.com: New AC Adapter Charger for Lenovo U31-70 - 80M5007EUS, U31-70 - 80M5007FUS Laptop Notebook Ultrabook Battery Power Supply Cord Plug : Electronics
✓ Lenovo U31-70 adapter - €18,95 - Laptop adapter
Usmart® NEW AC Adapter Laptop Charger for Lenovo U31-70 - 80M5007BUS, U31-70 - 80M5007CUS Laptop PC Notebook Ultrabook Battery Power Supply Cord - Walmart.com