$39.99 – FNIRSI 0.25mm Spot Welder 4 Gears Adjustable DIY Mini Spot Double Pulse Welding Machine 18650 Battery Pack Welding Tool Built-in 5000mAh Battery.
I have checked all old coupons and price is $39.99 for FNIRSI 0.25mm Spot Welder (in Banggood). Check coupons or create price alert down below. Do you want to know what the best price is?
Latest price update (UTC time):
Banggood ($39.99)
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 $39.70 right now), so better set price alert down below…
Link: Banggood product page
Price: $39.99
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): BG424324, BG84b6d7, BGe245a9, BG2dd9fa, BG59c751, BGe3090d, BGPowerTLS2
(system checks these coupons on every price check (like once per 24 hours), 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
Check out price history chart (for all/most countries) for FNIRSI 0.25mm Spot Welder. The lowest price was: $33.99.
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)).