Power adapters for Mac notebooks are available in 29W, 45W, 60W, 61W, 85W, and 87W varieties. You should use the appropriate wattage power adapter for your Mac notebook. You can use a compatible higher wattage adapter without issue, but it won't make your computer charge faster or operate differently. Lower wattage adapters don't provide enough power.
Apple OEM 85W MagSafe Power Adapter (for 15- and 17-inch MacBook Pro)
Currently In Stock at our Leamington Store!
Learn which power adapter, cable, and plug works with your Mac notebook computer.
