Use coupon and get Battery Energy Storage Spot Welding Machine with Shell for $17.59 (from Banggood). Just check coupons out (with price alert and history). Let’s see what best price is ATM.
Battery Energy Storage Spot Welding Machine with Shell DIY Portable Small PCB Circuit Board Welding Equipment Spot Welders Pen for 18650
Latest price update (UTC time):
Banggood ($17.59)
Banggood warehouse is located in China. There is no active coupon in my database right now (for Banggood). Well, is it a good price anyway? Pretty good price – average ($22.09) is higher than current one!
Link: Banggood product page
Price: $17.59
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
Old coupons (from the oldest to the newest): BG589b2e, BGab3790
(probably won’t work, but you can try them out)
Aliexpress
There’re some similar (or not) items on Aliexpress
| Image | Product (link) | Price | Coupons |
|---|---|---|---|
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Batterie Lithium 4.8kWh 48V – US5000 – | $673.45 | – |
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Batterie Lithium 4.8kWh 48V – US5000 – | $673.45 | – |
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Batterie Lithium 4.8kWh 48V – US5000 – | $673.45 | – |
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 Battery Energy Storage Spot Welding Machine with Shell.
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)).