AWithZ UK1
All-rounder, full power
Twin A-grade cells (5000mAh), 1380A / 9000W, 1500 welds; knob + digital display, dual pulse; welds up to 0.5mm (butt), nickel/copper/steel. ~370g, 1-year warranty.
Before any lithium battery work, read the AWithZ Safety & Usage Guidelines ›
What people build with UK1
Real works from the WeldWorld creator community
Highlights
Only brand-new Grade-A cells
No high-drain, risky B/C-grade cells — Grade-A cells are safe, durable and hold their charge.
1380A · 9000W · welds 0.5mm (MAX)
Nickel, copper and steel alike — from wafer-thin to plate-thick, all welded through.
Dual Grade-A cells · +200% endurance
5000mAh high-rate power cells last 1500 welds; 30% faster charging and 15% lower temperature.
Knob + smart digital display
Mode / trigger / level / repeat on one knob, with clear readouts — beginners can dial it in without mistakes.
Weldable thickness (mm, MAX)
Lab maximums; results vary by material and environment.See all nine spec groups ›
Use cases
Compatible accessories
Related models
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