AWithZ P30C

Tuning + foot switch, ideal for 21700 packs

6×1000F supercapacitors, 21.8kW / 2400A, welds 0.8mm nickel-plated steel, 0.4mm pure nickel, 0.2mm copper; color screen, foot switch, 15A fast charge; 180×131×80mm.

Buy now · ¥1299.9–1465.9 Specs Download manual

Before any lithium battery work, read the AWithZ Safety & Usage Guidelines ›

What people build with P30C

Real works from the WeldWorld creator community

4.0万赞Author @Rural Abiao

「把220V家用电带着去户外——自制多功能户外移动电源」

2.7万赞Author @Laodanan

「在汽车涡轮增压上装一个加力燃烧室会怎样?硬核改装」

4.0万赞Author @Rural Abiao

「Ep. 35 | How handy is carrying 220V mains power outdoors? A homemade multi-function portable power station that can cook rice and run a hot pot on its own battery」

2.7万赞Author @Laodanan

「Ep. 28 | What if you bolt an afterburner onto a car turbocharger? Turbojet gen 14 doubles its thrust」

Highlights

Only brand-new supercapacitorsNo refurbished or imported salvaged capacitors

Thousands of settings · six core parametersMode (manual/auto) · level · preheat · interval · trigger time · repeat — six dimensions yield tens of thousands of profiles, so thin sheets don't burn through and thick stock doesn't cold-weld

15A high-current fast chargeThe supercapacitor recharges in seconds — continuous welding never waits or fades

2.4-inch color screen · 999 levels

8-layer safety protectionQuality cells/capacitors · shock · voltage · short-circuit · low-temp · high-temp · overcharge · over-discharge

P30C

Only brand-new supercapacitors

No refurbished or imported salvaged capacitors — brand-new automotive-grade supercapacitors run at rated voltage for double safety and stability.

P30C

Thousands of settings · six core parameters

Mode (manual/auto) · level · preheat · interval · trigger time · repeat — six dimensions combine into tens of thousands of output profiles, so thin sheets don't burn through and thick stock doesn't cold-weld.