Just check coupons out (with price alert and history). What is best price?
Product Description, Material: Polysilicon, Voltage: 12V, Color: black, Power: 30W, Controller current: 60A/100A, Size: 43x20cm
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 code price check (UTC time):
Banggood
Banggood warehouse is located in Europe 
. There is one great coupon!
Link: Banggood product page
1. ($27.89): BGAMMT03
this code has to be applied in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG10520f, BGiMars2022, BGSCM11, BG5f6f46, BGCarEle5, BGc979a4, BG845979, BGLMQ15, BGCAR639
(these coupons are old, so probably won’t work)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – 30W Solar Panel 12V [EU] ($-3)
Price history and price alert
Do you need price history chart (for all/most countries) for 30W Solar Panel 12V 100A [EU]? There we go.
Price records source(s): Banggood
Click on image to enlarge. ![Price history for 30W Solar Panel 12V 100A [EU]](https://couponsfromchina.com/pricehistory/History38068.png "30W Solar Panel 12V 100A [EU] price history")
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)).