UKF10 Support center
300g pocket supercapacitor welder: 1750A / 10.2kW, 2×1000F, 40W USB-C input with 40-second recharge, knob + 2.0" screen, three trigger modes, welds 0.35mm nickel-plated steel.
First make sure the pins are pressed firmly and the surface is clean; start low and step up — 0.1–0.15mm Ni-plated steel usually needs only a low-to-mid level. Look up settings by cell model × material in the WeldWorld parameter lookup.
Pins are consumables — dress or replace them when welds enlarge, spark often or blacken noticeably; see the manual's pin-change section and the Academy videos for steps.
Supercapacitor models need no charge maintenance — store them dry at room temperature; on next use, plug in for about 10 seconds to recharge.
1 year on the unit
More FAQs in support center FAQ.