Any way to charge a Precision laptop on a plane at the end of 2023?

Question

I know the answer has been 'no' for years but I'm wondering if there's some way to do it now.  There are all kinds of new PD power banks and Lenovo provides power supplies with a trickle charge mode that doesn't trip the breaker on airplanes. So... is there any way to charge a Dell Precision laptop on a plane? Thanks

JOcean · Answer

Have you read this article at TechOnRoof yet?

richardgames · Answer

@JOcean​ No, but I don’t see any info that refers to charging a Precision laptop. Power banks and in-seat power outlets work for some laptops but I’m asking specific to Precision laptops.  I haven’t found a Precision power supply that works on a plane.  I also haven’t found a power bank that charges a Precision laptop. My question is not whether those things exist - they do.  My question is which ones, if any, work with a Precision laptop.

EngineersBrain · Answer

Just tested a 65W Latitude charger on my Precision 7560 and it worked out great. No fusing from the outlet and battery stayed at 100% for 6+ hours. You probably won’t get that performance if you’re doing heavy computing but it will definitely get you through the flight.

Here’s the knockoff one that I used: https://a.co/d/76y3P7N

Precision Mobile Workstations

Any way to charge a Precision laptop on a plane at the end of 2023?

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