Relife RL-936WG Battery Spot Welding Machine
The Relife RL-936WG High-Power 650A Double Pulse Battery Spot Welding Machine is a professional-grade welding solution designed for lithium battery pack assembly, battery tab welding, and precision battery repair applications. Equipped with an advanced 650A high-current output and double pulse welding technology, this machine delivers strong, reliable, and consistent welds while minimizing heat damage to sensitive battery cells.
Engineered for repair technicians, battery refurbishment centers, and electronics manufacturing professionals, the RL-936WG offers precise control over welding performance, ensuring clean weld points and superior conductivity. The intelligent double pulse system enhances welding stability by preheating the welding area before the main pulse, reducing sparking and improving weld quality.
Its compact desktop design, digital control interface, and adjustable power settings make it suitable for a wide range of battery welding tasks, including lithium-ion battery packs, nickel strip welding, power banks, electric tools, and electronic device battery repairs.
Built with safety, efficiency, and durability in mind, the Relife RL-936WG is an essential tool for professional battery assembly and repair workshops.
Key Features:
- 🔧 High-power 650A battery spot welding machine
- ⚡ Advanced double pulse welding technology
- 🔋 Ideal for lithium battery pack assembly and repair
- 🎯 Precise and stable welding performance
- 🔥 Reduces heat damage to battery cells
- 🛠️ Supports nickel strip and battery tab welding
- 📊 Adjustable welding power settings for different applications
- 💻 User-friendly digital control interface
- 💪 Durable construction for professional workshop use
- 🚀 Suitable for battery manufacturing and refurbishment tasks
Technical Specifications:
- Brand: Relife
- Model: RL-936WG
- Product Type: Battery Spot Welding Machine
- Output Current: Up to 650A
- Welding Technology: Double Pulse Spot Welding
- Application: Lithium Battery Pack Assembly and Repair
- Supported Materials: Nickel Strips, Battery Tabs
- Control System: Digital Adjustment Interface
- Operation Type: Desktop Spot Welder
- Suitable For: Battery Technicians, Repair Workshops, Electronics Manufacturing






















