Up for sale is a 45w Apple Power Adapter. The model # is A1036. The output is 24V or 1.875A. This is for the older Mac laptops. Please make sure it is compatible with the machine you have. I have seven of these units, six have been sold. They came out of a school environment. The one you will receive won’t be the one in the pictures (it has been sold), but it will closely resemble it. They all have the apple logo on the side. All will be cleaned and the cord coming out of the adapter will not be frayed or broken where it comes out of the unit and where it plugs into the laptop. All will be capable of charging up a laptop (going from the orange light to a green light). I have included a pic of an adapter charging up a laptop (Orange light on the Laptop) and a pic of an adapter completing the charge (Green light on the laptop). The adapter you receive will be tested to do that. PLEASE NOTE, LAPTOP IS NOT INCLUDED IN THIS SALE!