Minleaf ZX7-250 250A Mini Welding Machine (Banggood, Aliexpress: Output Current Range (A) 20A-250A, Efficiency (%) 85%, Net Weight 1.6kg, Power Factor (COSɸ) 0.73, No-load Voltage (V) 60V, Insulation Class F, Rated Input power (KVA) 8.3KVA, Model ZX7-250, Dimensions (MM) 200*85*120mm, Duty Cycle(%)(25℃) 60%, Housing IP grade IP21, Input Power Voltage AC220V±15%, Electrode Diameter (MM) 1.6-2.5mm, 50/60Hz (the best price with coupon)).
Price history, coupons and price alert are available on this page. Best price?
Aliexpress
There’re some similar (or not) items on Aliexpress
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China.
Link: Banggood product page
1. ($70.64): BGET10
2. ($73.78): BG589b2e
you should apply the coupon in your cart after clicking “Proceed to checkout”. Click to copy code and open shop.
Exclusive Allowance Coupons: https://bit.ly/3xWgD9k and https://couponsfromchina.com/short/5cd
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(I don’t think these’re gonna work, but you can try ’em out anyway)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. Europe – Minleaf ZX7-250 250A Mini Welding Machine [EU] ($-3)
Price history and price alert
Do you need price history chart (for all/most countries) for Minleaf ZX7-250 250A Mini Welding Machine? There we go. The lowest price was: $29.99.
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)).