In-Situ Multi-Channel Battery Storage Gassing System

Characteristic

1. In-situ Storage Gassing testing for pouch cells

2. Multi-channel Testing (up to 64 channels)
3. Automatical Data Recording(volume, voltage and internal resistance)

4. Access to External Cyclers

Description

1. Disadvantages:

1) The temperature changes duringthe process result in gas generation and testing losses.

2) Manual data recording may introduce errors, as data collection must be done manually.

	Traditional – Oven & Balance Method	TMAX In-Situ Storage Method
Equipment Setup	Requires multiple devices: oven, voltmeter, balance, charging/discharging equipment	Integrated equipment
Equipment Functions	Temperature change, volume, voltage	Temperature change, volume, voltage, supplementary power
Volume Measurement Precision	Low precision, > 50μL	High precision, < 30μL
Operation Mode	Complicated, requires transferring cells multiple times	Simple, in-situ measurement, no transfer needed
Data Recording	Manual multiple recordings	Software automatic recording

2. Features