Suggestions for 4-6 port USB Wall Charger?

I realise I should have made an acquisition during black friday and cyber Monday, but alas.

Looking for a reliable, reasonably-high wattage wall charger like this one:

Looking to maximise my bang for buck and am taking suggestions from the experts.

Would like to not spend more than $55 and also want to know whether I should wait and watch out for deals on dearer items.

Would take less ports and flexibility if it meant a steady smart output that does not burn out power banks/old phones/calculators etc.

If it can charge laptops, that's a bonus too!

Thanks in advance.