✔ Supports Two Modes: Agoal battery spot welder has automatic and manual modes, which provides flexibility and adaptability to meet different welding needs. We have optimized the trigger button in manual mode for easier control of welding time, allowing you to complete spot welding with one hand ✔ 11 Adjustable Gears: The upgraded spot welder is equipped with 11 adjustable output power so can easily weld 0.1-0.2mm thick nickel sheets, which helps to make perfect battery packs ✔ Wide Application & Compact Size: It’s mainly used in welding nickel sheet of cylindrical battery, NI-MH battery, nickel cadmium battery like 18650/26650/32650. Lightweight with ‎8.35 x 3.31 x 1.26 inch size ✔ Easy to Use: Just need to contact the welding head with the object, and then press the button, very friendly for beginners and DIY enthusiasts ✔ What You Get: 1*spot welder, 1*5M+1*10M nickel strip(0.15MM), 5x4 battery holder, 1*metal file, 1*charge cable,1*sandpaper, 1*user manual, and 1* package box. If you have any questions within 60 days, you will get a replacement › See more product details