Output Rating: 18.50V /6.50A

Plug: 5.5mm/2.5mm

AC Power cord is included

Supported models:
Acer Aspire:
1660
Acer TravelMate:
2000, 2001LC, 2001LCi, 2500, 2501LCi, 2502LM, 2502LMi, 2600