All new laptops come with AC adapters, which are used for charging laptop batteries and to supply power directly to the laptop. If you travel frequently to other countries or own more than one laptop, You would definitely need a universal AC adapter.
For laptop users who travel a lot, particularly to Europe and Asia, finding the right input voltage is important. Universal AC adapters can be used with multiple devices and are compatible with 100-240 voltage input.
Laptop and notebook universal adapters are composed of two ends – the power outlet, which you plug into the wall socket.And the tip, which you connect to the “DC IN” part of your laptop. Though laptops have different connectors, it’s easy to find the right tip for your unit. Remember: your laptop will not work if you’re using the wrong tip. Do not try to force the wrong tip in to avoid damage.
Laptops were designed to consume power based on the requirements of its components, such as the DVD-Rom, LCD and CPU. Check your laptop’s output voltage to find out which AC adapters match the voltage of your unit.
I am writing this because I am seeing a trend. A trend in people replacing their original laptop Power adapter (Charger) with Universal Power Adapters (Chargers). These universal ones can come with different tips or you buy the tips separate.
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