Product Overview

The Environmental Chamber (-40 to +10°C) is a versatile testing facility designed to evaluate the performance of lithium-ion batteries under varying temperature conditions. This chamber is ideal for conducting temperature-influenced tests on battery packs, modules, and systems.

Key Experiments:

  1. Charging Capacity at Different C-Rates
  2. Discharging Capacity at Different C-Rates
  3. Low-Current Discharge Test (C/10)
  4. Charging & Discharging Efficiency
  5. Cycling Aging Test
  6. Battery Management System (BMS) Test Cases

This chamber provides a controlled environment to simulate extreme cold conditions, enabling comprehensive testing of battery behaviour across a range of operational scenarios.

Equipment Purpose:

  • Allows precise temperature control from -40°C to +80°C and humidity levels between 20% RH to 95% RH.
  • Enables testing of internal resistance and impedance changes due to temperature variations.
  • Analyzes the impact of temperature on cell kinetics and electrode material properties.
  • Studies the effect of temperature on ion transport dynamics and diffusion coefficients.
  • Evaluate electrolyte conductivity at different temperature conditions.
  • Assesses the influence of temperature on charging efficiency at both low and high temperatures.
  • Ensures the reliability of battery storage, shipping, and end-use under varying environmental conditions.