this post was submitted on 08 Nov 2024
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[–] [email protected] 53 points 1 week ago* (last edited 1 week ago) (2 children)

I think the real game changer here is the USB-PD. I now only bring a single charger for both my laptop and my phone. Also, a lot of different laptops now charge with USB-C, getting rid of the need of different plugs.

Props to the Thinkpad USB-C retrofit hack. Granted they only work with 65w, but it is still great! My Anker Nano GaN charger is only a little bit larger than an ice cube, definitely smaller than most traditional USB charger, yet it packs 65w.

[–] [email protected] 5 points 1 week ago (2 children)

What does GaN stand for in that context?

[–] [email protected] 16 points 1 week ago (1 children)

Galium Nitride. It makes high current DC stuff more efficient (i.e. generates less heat) and requires less circuitry (i.e. smaller devices).

[–] [email protected] 3 points 1 week ago
[–] [email protected] 2 points 1 week ago* (last edited 1 week ago)
[–] [email protected] 1 points 1 week ago

I have that GaN brick it’s fantastic and makes the original Thinkpad one look huge.