Welcome Laptop AC Adapter Lenovo U31-70 adapter Replacement for Lenovo U31-70 Laptop AC Adapter Find other parts of Lenovo U31-70: Lenovo U31-70 Laptop AC Adapter 29.99GBPU31-70 laptop Keyboard 29.99GBPU31-70 DVD Burner 29.99GBP Item Code: U31-70 Laptop AC Adapter Special Price: 29.99GBP Brand new with 1 year warranty!