Sardfxul DIY Portable 12V Battery Storage Spot Welding Machine For 18650 26650 PCB Board
Features: brand new and high quality Lightweight and portable stable and reliable wear resistant and can provides long service times. Using 5MOS tubes the maximum-current can reach 1700A; 5MOS tube positions are reserved on the back of the printed circuit board for DIY players to add their ownMOS tubes Suitable for welding 14650/17490/18650/21700/26650/32650 battery. High-power output design 9 gear adjustable output power more precise welding suitable for continuous welding of thousands of points on nickel plates. With digital tube gear display function 0-9 gears 1st gear is the lowest 9th gear is the highest and the gears gradually increase. (8-9 gears are high-power gears it is recommended to weld three times and stop for ten second which can protect the life of the welding plate) Package Includes: 1 Set Spot Welder Specifications: Material: Printed Circuit Board Working voltage: 6.5-16V Working current:
