Choosing the Right USB-C adapter for Acer Aspire 3 A315-44P-R149, Can I use a GaN 45W-20V charger?

bdrx

Hello.

I have Acer Aspire 3 A315-44P-R149 laptop. It has non usb-c adapter included. But I now that it supports usb-c charge.

Now I'm choosing the right adapter that I won't have a problem with. Acer recomend 45W-19V (2.37A??). My questions are:

1. Can I use any GaN power adapter which can provides 45W-20V? For example any GaN charger provides 20V-6A and it looks a little bit dangerous. But another adapter which provides 20V-3.25A looks the similar with my base charger.
2. Acer has it's own adapter Acer GaN Tech 65W Wall Charger. Maybe it will be better option in my situation? It looks as similar as possible.

Thank you!

[Edited the thread to add issue detail to the title]

Puraw

https://community.acer.com/en/discussion/720514/choosing-the-right-usb-c-adapter-for-acer-aspire-3-a315-44p-r149-can-i-use-a-gan-45w-20v-charger

I recommend

https://community.acer.com/en/discussion/720514/choosing-the-right-usb-c-adapter-for-acer-aspire-3-a315-44p-r149-can-i-use-a-gan-45w-20v-charger

Hi, this model comes with Intel Thunderbolt4 that supports up to 100W Power Delivery via the USB-C port. I don't recommend GaN 45W universal chargers but a proper 100W laptop charger with a fixed 5Amp thick USB-C cord like this Acer charger, available at Amazon: https://store.acer.com/en-us/100w-adapter-kit-with-power-cord