Basically copy coupon, view price history or create e-mail price alert. 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 price update (UTC time):
Model K-SP05, DC Connector 19.8V/5.45A(Vmp/Imp), DC Output 19.8V/5.45A ±5%, Operating Temperature -40~+65℃, USB1 12V/1.5A / 9V/2A / 5V/3.4A, Expand Size 1450*505*4mm, Brand Kroak, Max.Power 150W, USB2 5V/3.4A, Folded Size 505*415*35mm, Tapy-C 5V/3A /9V/3A /12V/3A /19V/3A, 24.75V/5.99A(Voc/Isc) ±5%, Under Standard Test Conditions(STC) Irradiance of 1000W/m2 /Am1.5 and 25℃ cell temperatureMechanical Characteristics Lorem Ipsum, Name Foldable Shingled Solar Panel
Banggood
Banggood warehouse is located in Europe . One coupon is available. Cool!
Link: Banggood product page
1. ($148.11): BGNEWYEAR8
apply it in your cart 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): BGd7580c, Cuponation9, BGHU2360, BG5b08f2, BGf96017, BGCarEle4, BGLMQ15, BGSCM11
(probably won’t work, but you can try them out)
Price history and price alert
Here is price history (for all/most countries) for KROAK K-SP05 150W 19.8V Foldable Shingled Solar Panel [EU].
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)).