CHARGING BOARD BIG CD6G-312 (42fe)

SPOT WELDING MACHINE (SUNKKO) 737G

Product Data Sheet

• Product Name: SPOT WELDING MACHINE (SUNKKO)
• Model: 737G
• Input Voltage: 110V/220V
• Welding Current: 80–800A
• Pulse Options: Adjustable
• Temperature Control: Anti-static soldering station included
• Applications: Battery pack assembly, circuit board soldering..

The SUNKKO 737G Spot Welding Machine is a professional tool designed for precision battery pack assembly and spot welding tasks. It features a fixed spot-welding head for stability and dual-pulse welding technology for enhanced weld strength and quality. With adjustable welding parameters and a wide current range (80–800A), it supports a variety of battery types and materials. Its compact and robust design, along with a user-friendly interface, makes it suitable for both professionals and hobbyists. The 737G is perfect for creating reliable connections in lithium-ion battery packs, circuit repairs, and other demanding welding applications.

NEEY 23S 2A Active Balancer

Product Data Sheet

• Software active equalization specification
• Number of battery pack strings - 23S
• Balance current ≤2A
• Balance mode - Active equilibrium
• working temperature -20°C~60°C

The 23S2A Active Balancer (NEEY) is a battery management solution designed for 23 series lithium-based battery packs. It supports 2A of current per cell for active balancing, which helps ensure that all cells in the battery pack are charged to the same voltage level. Active balancing optimizes battery performance by redistributing energy from higher-voltage cells to lower-voltage cells, thus improving the overall efficiency and lifespan of the battery pack. This balancer helps to prevent overcharging or deep discharging of individual cells, ensuring a safer and more reliable operation. The NEEY designation indicates the specific brand or model, offering efficient and effective cell balancing for applications such as energy storage systems, electric vehicles, and other lithium-based power solutions.