Cordless Plastic Welder For Auto Body Crack Repair With 18v 20v Batteries
Cut the tangle of cords and tackle precision repairs anywhere with this cordless plastic welder and soldering gun platform. Designed for both automotive professionals and hobbyist technicians, this compact tool delivers consistent 75W output with an adjustable operating range from 200 to 460°C. Whether you are patching cracks in vehicle bumpers, reworking damaged plastic housings, or performing delicate micro-soldering on circuit boards and mobile phone components, the steady heat profile ensures reliable fusion without overheating sensitive areas. The lightweight, ergonomic chassis fits comfortably in one hand while providing enough thermal stability to complete multiple jobs using standard 18V or 20V lithium batteries.
Benefits & Practical Tips
- Optimize the temperature curve: Set the dial near 350°C for smooth wax or plastic rod feeding, then lower to 200–250°C when bridging tiny gaps on circuit boards.
- Use the rest bracket correctly: When switching projects or taking a short break, always place the hot unit on its built-in stand to protect your work surface and avoid accidental contact.
- Match fillers to the application: Run 1.0 to 1.2mm solder wire through the heating chamber for fast electronic joints, and switch to thicker plastic filler strands for structural auto-body seam sealing.
Product Specifications
- Input Power: 75W
- Temperature Control: Adjustable 200°C – 460°C
- Recommended Fill Material Diameter: 1.0 – 1.2mm
- Battery Compatibility: 18V / 20V Lithium Packs (not included)
- Country of Origin: Mainland China
Package includes:
- 1 x Portable Lithium Soldering Gun Platform
Note: 18V and 20V batteries are required for operation but are not supplied.
Important Warnings & Reminders
The heating core reaches approximately 400°C during normal use, creating serious burn hazards. Avoid touching the nozzle under any conditions, switch off the power button immediately after finishing, and allow full thermal cool-down before placing the tool in a storage bag. Manufacturing tolerances and monitor calibration may result in slight dimension variances of 1–3 cm and minor color differences compared to promotional photos.
All electronic and mechanical equipment, devices and machines sold by InterCyprus to EU countries are CE certified and carry a two year warranty.
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Language Support: English instruction sheets and control labels are provided.