
Battery Needle Puncture and Extrusion Testing Machine Un 38.3/IEC 62133. Comprehensive Safety Testing: Simulates battery deformation via extrusion and needle puncture for safety risk assessment. High-Precision Servo Control: Uses servo electric cylinders for precise speed, position, and thrust control during tests. Multi-Standard Compliance: Supports UN 38.3, IEC 62133, GB 31241, and JISC-8712 compression and puncture tests. Durable SUS304 Construction: Test chamber made of 2mm SUS304 stainless steel with reinforced channel steel ribs. Customizable Dimensions: Customized dimensions available: W1200mm*D1200mm*H2050mm with vertical motor direction. 12-Month Warranty: Provides a 12-month warranty period for the battery extrusion testing machine. Detailed Data Acquisition: Records voltage, max surface temperature, and pressure data with 20ms sampling rate.