Aliexpress
Click here… to search for BOGIST Thunder MAX2 Electric Scooter with Seat 48V 15Ah 800W 10inch [EU] on Aliexpress
Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in Europe 
. This is new product in my database, so I don’t know if this price is good. There is one coupon right now! Check this out.
Link: Banggood product page
Coupon (545.99 USD): BG577171
(CouponsFromChina.com tip: just apply this code in your cart after clicking “Proceed to checkout”. Click to copy code and open shop)
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG73f036
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Well, you won’t see price history chart, coz we have only 1 database record for this item (and price was 545.99 USD).
You can set price alert (for Banggood).