$21.99 – Awithz H1 Handheld Spot Welder 4.2V (Banggood, Aliexpress: Awithz H1 Handheld Spot Welder 4.2V Portable Micro Battery Welding Machine 11 Adjustable Gears 1800mAh Capacity Easy Use for DIY Electronics Battery Restoration Mini Safe and Versatile (the best price with coupon)).
Use coupon and get Awithz H1 Handheld Spot Welder 4.2V for $21.99 (from Banggood). Go down and check coupons out. Remember to check price history if it is available. Best price?
Latest coupon code price check (UTC time):
Banggood ($21.99)
Banggood warehouse is located in China. I couldn’t find any coupon for this product on latest product update. Good or bad price? Hmmm, price is higher than average (which is $20.49 right now), so better set price alert down below…
Link: Banggood product page
Price: $21.99
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/feV
There were country-specific coupon codes published on Couponsfromchina social channels and price alerts. Coupon price may vary by country, because there’re different VAT rates, shipping cost etc. There is a chance that some latest coupons are still working:
1. (16.12.2024, $18.69): BGISSAMHH1
Item: Awithz H1 Handheld Spot Welder 4.2V
Countries: France, Italy
2. (9.12.2024, $18.69): BGaf2d2c
Item: Awithz H1 Handheld Spot Welder 4.2V
Countries: Croatia, CzechRepublic, Greece, Hungary, Poland, Slovakia(SlovakRepublic), Slovenia
Old coupons (from the oldest to the newest): BGde5566, BGe245a9, BG45ad37
(you can check these old coupons out, but these probably won’t work)
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
Price history (for all/most countries) for Awithz H1 Handheld Spot Welder 4.2V is here. 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)).