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HT-SW01D Spot Welder, 14.5KW 2500A Capacitor Energy Storage Pulse Battery Spot Welder,Mini Portable Spot Welding Equipment
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Product details
| Management number | 222702252 | Release Date | 2026/05/04 | List Price | $103.20 | Model Number | 222702252 | ||
|---|---|---|---|---|---|---|---|---|---|
| Category | |||||||||
- 14.5KW Peak Power & 2500A High Current for Stable Welding：Equipped with two high-capacity super energy-storage capacitors, the HT-SW01D delivers a maximum pulse power of 14.5KW and peak current of 2500A—enough to handle large-battery welding needs (like LiFePO4, ternary lithium) and thick metal sheets (iron, stainless steel, brass). Unlike traditional AC welders, it uses energy-gathered pulse technology to create neat, reliable welding spots without damaging batteries or materials, ensuring long-term stable operation.
- Dual AT/MT Welding Modes for All Skill Levels：Choose between 'AT' automatic mode for quick, one-press welding (ideal for batch battery pack assembly) and 'MT' foot pedal mode for precise positioning—perfect for beginners or complex projects where you need extra time to adjust the welding pen. The two-mode design eliminates the hassle of switching tools, making it easy for both DIY enthusiasts and professional technicians to use.
- Wide Compatibility for Batteries & Metals：HT-SW01D spot welder is a versatile tool for battery work: it handles cylindrical batteries (18650, 21700), lithium polymer batteries, cell phone batteries, and LiFePO4/ternary lithium battery packs (great for assembly or repair). It also works with common metals like 0.3mm pure nickel sheets, 0.6mm stainless steel/iron sheets, and 0.2mm copper sheets—suitable for small electronic device production and metal DIY projects.
- Adjustable Power & Real-Time LED Display：With 0-99T energy grades, you can easily adjust welding power via two buttons based on the thickness of your workpiece. The LED screen clearly shows key parameters: instantaneous welding current, energy grade, and capacitor status—letting you monitor the process in real time and avoid over-welding or under-welding. No more guessing; every weld is precise and controllable.
- Compact Design & Global Voltage Compatibility：Weighing only 2KG and measuring 67×176×126mm, the HT-SW01D is portable enough to move between workbenches or job sites. Its aluminum alloy shell ensures efficient heat dissipation (prevents overheating during long sessions), while the AC 100-240V 50/60HZ wide input voltage works anywhere in the world. It also supports 7-series mobile welding pens for flexible operation.
| Color | Gray |
|---|---|
| Wattage | 14.5 KW |
| Item Weight | 4.4 pounds |
| Part Number | HT-SW01D |
| Manufacturer | heltec bms |
| Power Source | AC/DC |
| Item model number | HT-SW01D |
| Package Dimensions | 9.06 x 8.27 x 7.87 inches |
| Included Components | Spot Welder |
| Item Package Quantity | 1 |
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