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I have noticed some laptop power supplies include a plug that allows you to connect it to a power source while flying. If I was going to go out and buy a laptop power supply for this purpose, which one should I consider?

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closed as off-topic by Tog, Indrek, soandos, Heptite, AthomSfere May 5 at 10:10

This question appears to be off-topic. The users who voted to close gave this specific reason:

  • "Questions seeking for hardware shopping recommendations are off-topic because they are often relevant only to the question author at the time the question was asked and tend to become obsolete quickly. Instead of asking what to buy, try asking how to find out what suits your needs." – Tog, Indrek, soandos, Heptite, AthomSfere
If this question can be reworded to fit the rules in the help center, please edit the question.

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