Just check coupons out (with price alert and history). Best price?
Open-Circuit Voltage 24.48V, Brand Solarfam, Maximum Power Voltage 20.88V, Maximum System Voltage 200V, Short-Circuit Current 10.16A, Net Weight /Gross Weight 4.3kg/6kg, Module Structure CPC / EVA /Backsheet, Cable （Multi-Contact 4） 700mm / 2.5mm², Nominal Power 200W, Maximum Power Current 9.58A, Model SZ-200-MC, Output Tolerance 0~+3%, Module Dimensions 800*1388*2mm, Working Temperature -20~+65℃, IP Rating ≥IP67, Cell 182*67-18*2*2
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
Elite front access solar battery 12v 100ah deep cycle batterie lithium ion solarfam bateria | $679.55 | – |
Click here to search by yourself. Here are coupons that you can use.
Latest coupon and price update (UTC):
Banggood
Banggood warehouse is located in Europe 
. Hmmm… There is no active coupon in Banggood at this moment. This is new product in my database, so I don’t know if this price is good.
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BGBFDAY8
(these coupons are old, so probably won’t work)
Price history and price alert
It doesn’t make sense to generate price history chart, because there is one price record which is: $144.89.
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)).