Just check coupons out (with price alert and history). You probably want to know what is the best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Maximum wind-generator power: 600W/500W/400W/300W, Waterproof: IP67, Protection: Battery overvoltage protect /wind-generator current limit /wind-generator brake /speed protection, Size: 95x 65x 20mm, Indicator: LED, Fit for Voltage: DC12V/24V, Unloading way: MPPT electrodeless and noiseless unloading, Working temperature: -35℃ +75℃/85%RH(no condensing), Capability: Mode charge
Banggood
Banggood warehouse is located in China. I’m not sure about the price, coz I have only 1 record(s) in my database.
Link: Banggood product page
1. ($55.50): BGGutscheine
2. ($56.11): BG8ReviTrage
put item in your cart and apply coupon code there after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): Cuponation9
(probably won’t work, but you can try them out)
Price history and price alert
There is only one database record (it was for $24.99), so you can’t see price history chart.
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)).