$22.79 – Folded size 180*135*25MM, Output voltage 5V, Output current 0-2A, Weight 313G with box, Color black, Process laminated frosted board (anti-scratch), Name 10.5W Solar Folding Charger, Output interface USB, Conversion rate 19%, Expanded size 560*180MM, Wafer Grade A polysilicon.
When I was updating this page, then coupon price was $22.79 for 10.5W 5V Portable Solar Panel (in Banggood). Get coupons, create price alert or check price history out! You probably want to know what is the best price?
Latest coupon and price update (UTC):
Banggood ($22.79)
Banggood warehouse is located in China. You probably want to know if this is a good price. This price is higher than average price ($21.49) for this item. I am tired of searching coupons, but I found one for you…
Link: Banggood product page
Price without coupon: $23.99
1. ($22.79): BGCARCE1
paste coupon code in your cart and click Apply after clicking “Proceed to checkout”. Click to copy code and open shop.
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG2e45b2, BGCarEle4, BGSCM11, BGCarEle5, BGCAR639, BGLMQ15, BGAMMT03, BG30c63d
(these codes were not working in latest coupon update, but you can check them out anyway)
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Price history and price alert
Here is price history (for all/most countries) for 10.5W 5V Portable Solar Panel. The lowest price was: $18.99.
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)).