According to my DB the lowest price is 16.99 USD for 2 in 1 Hand Warmer Rechargeable Power Bank (in Banggood). Just check coupons out (with price alert and history). Best price?
Latest price update (UTC time):
Banggood (16.99 USD)
Banggood warehouse is located in China. There are no coupons for this product in Banggood. Is it expensive? From what I can see this price is higher than average price (13.32 USD).
Link: Banggood product page
Price: 16.99 USD
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k
Old coupons (from the oldest to the newest): BG0d18dd
(these codes were not working in latest coupon update, but you can check them out anyway)
Aliexpress
There’re some similar items on Aliexpress in my database. There may be some other items though.
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
 |
KINGSEVEN Handmade 2021 Black Walnut Wooden Sunglasses | 15.94 USD | – |
 |
Libraton Ratchet Set 3Pcs 1/4inch 3/8inch 1/2inch Ratchet Handle Tools | 27.99 USD | – |
 |
FNIRSI DSO152 Mini Handheld Oscilloscope 2.5MSa/s 200KHz | 28.49 USD | – |
 |
XINZUO 210mm Chef Knife 3 Layer 440C Core Clad Steel with G10 Handle | 38.52 USD | Paste $2/30 coupon “S2VDMRXPVHNF” in the cart |
Here are coupons that you can use.
Price history and price alert
Price history (for all/most countries) for 2 in 1 Hand Warmer Rechargeable Power Bank is here.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood).