20V 4.5A 5.5*2.5mm For Lenovo IdeaPad G570 G580 G770 Laptop Adapter Charger 15.6 Inch G Series Notebook Power Supply|20v 4.5a|laptop adapternotebook power - AliExpress
Upgrading memory and hard drive on Lenovo G570 – Inside my laptop
LENOVO G570 CHARGER ADAPTER WITH 1YR WARRANTY - Laptop World | Affordable Laptop Batteries & Accessories
Lenovo G570 Power Charger
AC Adapter Charger for Lenovo G565 G570 G575 G580 G585 G700 Laptop Power Supply | eBay
New AC Adapter Charger Power for Lenovo Essential G570-4334 G575-4383 Laptop | eBay
20V 3.25A 65W 5.5mm*2.5mm Lenovo Brown Red Tip AC Power Adapter Charger for Lenovo IdeaPad Z470, Z570, Z575, V470, V570, Z380, Z480, Z485 ADP-65KH B 36001646 - WIT Computers