SK-10P 10000W Farad Capacitor Battery Spot Welder 2000A Battery Welding Machine 100–240V Dual Modes, for 18650/21700/LiFePO4 Battery Pack Assembly

["【Powerful Farad Capacitor for Stable High-Power Welding】 Built-in premium farad capacitors deliver a maximum pulse power of 10000W and up to 2000A output at 5.8V, with 0.1-1s adjustable interval for continuous spot welding. It supports welding 0.4mm nickel-plated/steel sheets, 0.25 mm pure nickel and 0.15mm copper sheets, ensuring firm, consistent and clean welds for battery pack assembly.","【Upgraded Dynamic Balance Protection Technology】 Equipped with self-developed dynamic balance protection technology, this spot welder features real-time intelligent monitoring of capacitor health, automatic power stop and current limit protection. It effectively extends the machine's service life, ensuring long-term stable and safe operation without overcharging risks.","【Dual Welding Modes & Intuitive HD Display】 Features Automatic Mode (trigger on contact) and Foot Pedal Mode (manual control via pedal) for flexible operation. The 2.0-inch 320*240 HD LCD color screen provides clear parameter display, multi-language switching and 180° screen rotation, making operation simple for both beginners and professional technicians.","【 Comprehensive Safety & Durable Design】 Adopts flame-retardant ABS housing with excellent heat dissipation. Built-in over-temperature protection, input over-voltage protection, input over-current protection and current limit protection automatically stop output in abnormal conditions. The pure copper welding pen with replaceable tips ensures low resistance and long service life.","【Wide Compatibility & Complete Accessory Kit】 Supports 100-240V global AC input for worldwide use. Ideal for 18650, 14500, 21700, LiFePO4 battery packs, electronic repair, DIY projects and small production lines. The complete kit includes all necessary accessories to start welding right out of the box."]