42T4431 - Lenovo Laptop AC Adapter - GenuineSupplies power to a Lenovo laptop from a wall outlet and charges its battery.Genuine Lenovo PartSale price $41.99View
92P1159 Lenovo Poweradapter - GenuineConverts AC power from the wall outlet into DC power, supplying the laptop with the correct voltage and current for operation.Genuine Lenovo PartSale price $21.99View
92P1159 - Lenovo Laptop AC Adapter - GenuineConverts AC power from the wall outlet into DC power, supplying the laptop with the correct voltage and current for operation.Genuine Lenovo PartSale price $21.99View