The K99 Mini Automatic Spot Welder Kit is designed for users who need a compact and efficient solution for welding small battery tabs. With automatic triggering and stable output, it supports clean and precise welds for DIY projects and student models. The K99 Mini Automatic Spot Welder Kit offers reliable performance in a lightweight body, making it ideal for makers and professionals alike.
Related Product:
-
Battery Spot Welding Nickel Strip
-
Portable Mini Spot Welding Pen
Applications:
-
DIY battery pack assembling
-
Robotics and electric model building
-
Repairing lithium-ion battery tabs
-
Small metal strip welding tasks
Specifications:
| Parameter | Details |
|---|---|
| Model | K99 Mini Automatic Spot Welder |
| Input Voltage | 12V |
| Output Type | Pulse automatic welding |
| Welding Material | Nickel strips |
| Control Method | Auto-trigger |
| Build Material | PCB with copper traces |
| Suitable Battery Pack | Li-ion, Li-Po |
| Usage | DIY, repair, student projects |
Features:
-
Automatic trigger for hands-free welding
-
Compact and lightweight for easy handling
-
Stable power output for clean welds
-
Ideal for nickel strip and battery tab welding
Package Includes:
1 ×K99 Mini Automatic Spot Welder Kit
 FAQ:
Q1. What can this spot welder be used for?
It is used for welding nickel strips and assembling small lithium battery packs.
Q2. Is it suitable for beginners?
Yes, it is easy to use and perfect for DIY users and students.
Q3. Does it work with normal 18650 batteries?
Yes, it is commonly used for welding tabs on 18650 and similar lithium cells.


















Reviews
Clear filtersThere are no reviews yet.