This hot-press formation machine performs cell formation under thermal compression for pouch lithium-ion batteries. It replaces traditional baking and shaping processes, shortens the formation cycle, cuts labor cost, and delivers flat, neat cell surfaces after vacuum sealing. Cell formation and hot-press shaping are finished in one integrated process.

Key Features

8-channel horizontal model for pouch cells with tabs on a single side
Horizontal layout with one pressing unit and 4 heating platens; each platen holds 2 cells for a total of 8 independent channels
Consists of frame, formation fixtures and power supply unit
Integrated functions: heating and temperature control, charging, data communication, multiple safety protections and smoke alarm

Technical Specifications

Channels	8
Constant Voltage Range	25 mV ~ 5 V
Voltage Accuracy	±0.05% FS
Voltage Stability	±0.05% FS
Max Single Channel Output Power	60 W
Current Stability	±0.1% FS
Current Rise Time	≤1 ms
Test Power Source	5 V, 12 A
Measurement Precision	0.05%
Adjustable Press Force	500 ~ 1400 kg
Hot Press Temperature Range	RT+10 °C ~ 90 °C
Temperature Control Accuracy	±2 °C (inter-layer temperature deviation on one fixture)
Data Sampling Rate	10 Hz
Cycle Test Range	1 ~ 65535 cycles
Power-off Data Storage	Supported
Offline Test Mode	Supported

Applications

Hot-press formation (initial charge/discharge shaping) of pouch lithium-ion cells
Combines baking and shaping steps into a single process for lab-scale and pilot-line battery production
R&D and production lines requiring flat, consistent-thickness cell surfaces after vacuum sealing

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