Servo Computer Battery Crush Test Chamber

DGBELL’s Servo Computer Battery Crush Test Chamber simulates the situation in which various types of lithium batteries are squeezed during use. Artificially present different conditions that may occur when the battery is squeezed.


Application: Single-cell crush test (cylinder, pouch, prismatic cell, etc)

Crush Jig: Semi-cylinder, hemisphere (According to test standard)

Main Features

  • Driven by Panasonic Servo Motor, high accuracy.
  • Available to execute according to any of the Force, Deform and Voltage, or combine these 3 factors together.


  • IEC 62133-2017
  • UL 1642
  • UN 38.3
  • GB 31241

Performance parameters

Pressure Range2-20KN2-50KN
Crush SpeedThe crush speed is adjustable. The speed of the first contact point during extrusion can be set to 1.5cm/s; the speed range of the test process is 0.01~900mm/min / 0.01~1.5cm/sec (Adjustable)
Driving MethodElectric Servo Drive
Unit ConversionKg/N/Lb
Crush Range0~300MM
Extrusion Accuracy±0.5%
Extrusion Remaining Time0~99 hours 99 mins 99 secs
Controlling ModeSplit type, computer control
Main Voltage1 channel (control via software interface)
Test Space≥ W300*D300*H300mm
Overall DimensionW1200 X D1100 X H1800 mm
Observation windowLaminated 300*300mm explosion-proof glass with explosion-proof membrane
Power SupplyAC 220V 50HZ
The main control software can simultaneously collect the force, displacement and voltage changes in the extrusion process and make corresponding program control according to the test standard requirements.
Testing Conditions
CommunicationUsing R232, 485 communication interface, ensure the stability and real-time of remote collection, with explosion-proof function
Voltage Acquisition System (Optional)Resolution: 5mv
Acquisition range: 0-60V
Acquisition channels: 2 (multiple channels can be customized as required)
Temperature Acquisition System (Optional)Resolution: 0.1°C
Acquisition range: 0-1200°C
Acquisition channels: 2 (multiple channels can be customized as required)
Safety Protection DeviceAutomatic explosion-proof pressure relief device, smoke exhaust device, fire extinguishing device, video monitoring system, electronic door lock system, safety stop switch