$6.49 – 66W 4-Port USB PD Car Charger Adapter Dual 2.4A USB-A PD QC3.0 Fast Charging with Blue LED for iPhone 13 14 14 Pro Max for Huawei Mate50 for Samsung Galaxy S22 for Redmi K60 for OPPO Reno9 – PD+QC3.0+2USB.
$6.49 – that is current price with coupon for 66W 4-Port USB PD Car Charger (in Banggood). Price history, coupons and price alert are available on this page. Best price?
Latest coupon code price check (UTC time):
Banggood ($6.49)
Banggood warehouse is located in China. Too bad there’s no coupon right now in Banggood. Isn’t it too expensive? It’s a good price, isn’t it? The average is $6.99.
Link: Banggood product page
Price: $6.49
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG589b2e
(system checks these coupons on every price check (like once per 24 hours), but you can check them out anyway)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Do you need price history chart (for all/most countries) for 66W 4-Port USB PD Car Charger? There we go. The lowest price was: $5.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).