Macaron Portable Spot Welding Machine – Double Pulse Battery Welder for Mobile Phone & DIY Projects

Upgrade your battery repair and DIY projects with the Macaron Spot Welding Machine, a portable, double-pulse spot welder designed for mobile phone batteries, 18650/21700 cells, and metal components. Compact yet powerful, this tool delivers precision welding with consistent results, making it a must-have for electronics enthusiasts, repair professionals, and battery pack builders.

🔹 Key Features

Double-Pulse Technology: The Macaron Spot Welder uses guided double-pulse welding for stable, firm, and precise connections, reducing the risk of weak joints or battery damage.

High-Capacity Battery: Equipped with a 4000mAh rechargeable battery, it offers extended use and portable welding anytime, anywhere. Ideal for mobile repairs or on-the-go DIY projects.

User-Friendly Design: Featuring an intuitive interface with TFT screen and physical buttons, you can easily adjust welding parameters, monitor battery status, and switch between preset memory gears for different battery types and welding scenarios.

Wide Compatibility: Perfect for 18650, 21700, and mobile phone batteries, as well as metal welding applications. Supports various welding thicknesses from 0.1mm to 0.25mm.

Safe & Portable: Designed with overheat protection, moisture resistance, and short circuit safety features, it ensures safe operation while remaining lightweight and portable for any workspace.

Professional Performance: With a maximum output of 4.2V and 650A, the Macaron Spot Welding Machine delivers fast, reliable welds for both hobbyists and professionals.

✅ Technical Specifications

• Model: Macaron Max / Macaron 2S

• Weld Mode: Auto, double-pulse

• Battery Capacity: 4000mAh

• Discharge Rate: 70C

• Max Input: 5V / 2.1A (Type-C)

• Max Output Voltage: 4.2V

• Max Output Current: 650A

• Welding Thickness: 0.1mm – 0.25mm

• Dimensions: 140 × 90 × 25mm

🔹 Why Choose the Macaron Spot Welder

• Precision double-pulse welding for strong, durable battery connections

• Portable & rechargeable for convenient use anywhere

• Ideal for mobile phone battery replacement, DIY battery packs, and metal welding

• Safety features prevent overheating, short circuits, and damage to batteries

• Easy-to-use interface with TFT screen and memory presets for professional results

📦 Package Includes

• 1 × Macaron Spot Welding Machine (Max / 2S)

• 1 × Type-C Charging Cable

• 1 × User Manual

Take your battery repair and DIY projects to the next level with the Macaron Portable Spot Welding Machine — precision, portability, and performance in one compact tool.