XWELL provides comprehensive equipment for 18650, 26650, 21700, 32650, and 4680 battery pack manufacturing, including both semi-automatic and fully automated production lines.

• 512-Channel Battery Capacity Tester - 5V6A testing capability for single cell charging and discharging with capacity measurement
• Battery Padding Machine - Applies isolating paper to cylinder cell cathode and anode terminals
• Voltage & Internal Resistance Tester - Customizable configurations (5, 10, or 20 channels)
• Automatic Double-Side Spot Welding Machine - Precision welding for battery connections
• Pneumatic Manual Spot Welding Machine - Manual operation with pneumatic assistance

• Automatic Testing Machine - Verifies sample count, positive/negative positioning, and analyzes results (NG/OK) to prevent welding defects
• Battery Pack Performance Tester - Comprehensive testing of internal resistance, voltage, charging/discharge currents, overcharge/overdischarge protection, and safety functions
• Aging Cabinet - Monitors internal resistance, voltage, capacity, and charging/discharging states during aging process
• Battery Pack Tester - Final validation testing for cycle life, capacity, and internal resistance to ensure product safety