Apple laptops: Apple laptops, often called MacBooks, work a similar way the Personal computer laptops work. A few of the features could possibly be slightly diverse, but the major variance will be the operating system. PC laptops normally operate on Windows running devices even though MacBooks use Apple's proprietary functioning https://tedomarket.com/product/computers-and-network/computers-laptops/usb-chargers/portable-powerbank-handy-mobile-charger-4400/