Aliexpress
Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe . There is one great coupon!
Link: Banggood product page
Coupon (2339.99 USD): eridingSeps
(CouponsFromChina.com tip: this code has to be applied 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): tRaDetRaCKeR, 8wEbgaInS5, pROMo8cuPoN, BG71c041, BGsport01, BGd8c503, DealBGimpact, Cuponation9, 9OFFSUMMER, BgGoodie9, BGb24021, 341d2f, BGc8e14f, BGAUGUST8
(probably won’t work, but you can try them out)
Price history and price alert
Here is price history (for all/most countries) for Accolmile AC-CT-05 14.5Ah 36V 250W Electric Bicycle 700Cx38C [EU].
Price records source(s): Banggood
Click on image to enlarge.
You can set price alert (for Banggood).