Seems to match lows previously posted on ozbargain. Still on the fence whether I should buy this or go bigger.
CamelCamelCamel.
I find the difference in charge time between 45W, 25W, and 18W to be pretty much negligible for my S22 Ultra but YMMV.
Most of the difference is made up in like the 0 - 20% range. If you're using as a desktop charger, I've never found it makes much difference. My 45W PPS charger charges from empty to full in around 1 hour 10 mins, my 18W PD charger does the same in around 1 hour 35 mins.
Just remember the faster the watts the faster the charge the faster the battery wear the faster you eventually have to charge more often.
That’s why I typically use slow chargers, my batt still at 100% health.
I mean iPhones only charge at 20watts so anything over that is all the same.
Ended up buying the GAN compact one for about the same price (Edit: after applying $10 coupon), with 2 ports, but less wattage based on your comment
Just in case someone is looking at this for their new Samsung S23 Ultra (as I was), see below comment from Anker on Amazon about this one:
Hi there, it supports 25W Super Fast Charging 1.0, but does not support 45W Super Fast Charging 2.0 for your Samsung tab s8. The GaN Prime Anker 735 charger supports 45W Super Fast Charging 2.0.