FNIRSI SWM-20 Portable Battery Spot Welder — 1200A Dual-Pulse

FNIRSI SWM-20 Portable Battery Spot Welder — 1200A Dual-Pulse

SKU: SWM-20
47.80 GBP In stock Buy at Merchant

Portable dual-pulse spot welder with 1200A output, 5000mAh built-in battery, and 10,000+ adjustment levels. Welds nickel strip, iron, and stainless steel from 0.1–0.5mm. Up to 1,500 welds per charge. Doubles as a USB-C power bank. 12-month Kunkune warranty.

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Takes ~2 minutes. No storefront changes.