Sólo funciona conectado a la corriente. It only works connected to the electricity. The item "MacBook Pro 15' i7 mid 2010 8GB Ram 2,66 GHz 500Gb HD" is in sale since Sunday, April 14, 2019. This item is in the category "Informática y tablets\Portátiles y netbooks\Portátiles Apple". The seller is "sergiogomes_123" and is located in Semide.This item can be shipped worldwide.