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Click here… to search for 52V 19.2Ah 40A Hailong Max Bike Battery [EU] on Aliexpress
Here are coupons that you can use.
Latest coupon code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. There is one great coupon!
Link: Banggood product page
Coupon (367.99 USD): BGAUGUST8
(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): BG6f674e, Cuponation9, 9OFFSUMMER, COUPONSDE1wk, BgGoodie9, BGb24021, BG8ReviTrage, BGcoupon8off, BGGutscheine, BG00c906, BG8OFFCOUPON, TTBLACK5
(sometimes old coupons work, so you can check them out (this site checks them on every price update))
Price history and price alert
Price history (for all/most countries) for 52V 19.2Ah 40A Hailong Max Bike Battery [EU] is here.
Price records source(s): Banggood
Click on image to enlarge. ![Price history for 52V 19.2Ah 40A Hailong Max Bike Battery [EU]](https://couponsfromchina.com/pricehistory/History35820.png "52V 19.2Ah 40A Hailong Max Bike Battery [EU] price history")
You can set price alert (for Banggood).