Can portable monitors work with any laptop?

Most laptops with USB-C (2018+) work via a single USB-C cable. Older laptops can use the HDMI input (most portable monitors include mini-HDMI). iPads and phones with USB-C can also drive portable monitors.

Do portable monitors drain laptop battery?

Yes — they draw power from your laptop via USB-C (about 5-8W). Expect 15-25% faster battery drain. For all-day use, plug your laptop into power. Some portable monitors accept their own USB-C power source.

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