Laptops are battery powered computers that are more portable than desktops, allowing you to use them almost anywhere.
Xem thêmA modern laptop is self-contained, with built-in rechargeable battery and peripheral equipment.
Xem thêmThe user can also plug it in, for longer battery life and additional peripherals.
Xem thêmLaptops can be powered either from an internal battery or by an external power supply from an AC adapter.
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