Atomfair Horizontal Hot Press Formation Machine
Product Model
Atomfair-HPF-6410
Release Date
2022-03-14
Dimensions
1650 × 800 × 1800 mm
Weight
1 Ton
Version
V2.0
Product Description
This machine is designed for the formation process of polymer lithium-ion batteries under pressure. It consists of an electrical test control system and heating & pressure fixtures, with 64 independent channels (5V 10A each) for high-efficiency battery formation.
Key Features
- Equipment failure rate ≤ 0.3%, channel utilization rate ≥ 99%
- Temperature control accuracy ±2 ℃, heating range: room temperature ~ 85 ℃
- Pressure control accuracy ±5 kg, max. pressure support up to 5 Tons
- Dual over-temperature protection, automatic alarm and power cut-off when temp exceeds 85 ℃
- 4-wire test method for high-precision voltage and current measurement
- Independent constant current / constant voltage source for each channel
- Fast inspection cycle ≤ 9 seconds
- Support PC control or standalone operation
- Simple calibration via single-point data feedback
- Complete data logging, curve display and Excel export
Technical Specifications
- Charge/Discharge Current: 1 – 10000 mA
- Voltage Range: 0 – 5 V
- Resolution: Current 1 mA, Voltage 1 mV
- Temperature Control: ±2 ℃, up to 85 ℃
- Pressure Control: ±5 kg, max. 5 T
- Channel Count: 64 channels, 5V 10A per channel
- Min. battery thickness: 2.5 mm
- Power Supply: 3-phase AC 380V ±10%, 50 Hz
- Max. power: 6.6 kW
- Communication: RS485
- Protection: Over current, over voltage, under voltage, over capacity, leakage, over-temperature
- Data protection: Power-off data backup ≥ 1 hour
If you’re interested, have any questions, or have specific customization requirements, please feel free to contact us at inquiry@atomfair.com.
This machine requires a 3-phase AC 380V power supply and operates within a temperature range up to 85°C with automatic shutdown on over-temperature. Minimum battery thickness is 2.5 mm and maximum pressure is 5 tons.
- Over-temperature protection: Automatic alarm and power cut-off when temperature exceeds 85°C.
- Pressure limit: Maximum pressure support is 5 tons with ±5 kg accuracy.
- Minimum battery thickness: Minimum battery thickness for processing is 2.5 mm.
- Power supply requirement: Requires 3-phase AC 380V ±10%, 50 Hz power supply.
- Data protection: Power-off data backup duration is at least 1 hour.
What is the maximum pressure and temperature this hot press formation machine can maintain during battery formation?
The Atomfair-HPF-6410 supports a maximum pressure of 5 tons with a control accuracy of ±5 kg, and a heating range from room temperature up to 85 °C with a control accuracy of ±2 °C. These parameters are critical for ensuring uniform electrode wetting and SEI formation in polymer lithium-ion batteries.
How does the 4-wire test method improve measurement accuracy in this formation machine?
The 4-wire test method eliminates lead and contact resistance errors by using separate sense and force wires, enabling high-precision voltage and current measurement. This is essential for accurate charge/discharge control and reliable capacity grading, especially at the low voltage (0–5 V) and current (1–10000 mA) ranges of this system.
What are the infrastructure and safety requirements for installing this hot press formation machine?
The machine requires a 3-phase AC 380V ±10%, 50 Hz power supply with a maximum power consumption of 6.6 kW. It includes dual over-temperature protection that automatically alarms and cuts off power if the temperature exceeds 85 °C, along with over current, over voltage, under voltage, over capacity, leakage, and over-temperature protections. Additionally, it has power-off data backup for at least 1 hour to prevent data loss during unexpected outages.
The Atomfair-HPF-6410 horizontal hot press formation machine integrates 64 independent 5V/10A channels with ±2°C temperature and ±5 kg pressure control, enabling high-precision polymer lithium-ion battery formation under simultaneous thermal and mechanical stress. Its 4-wire measurement, RS485 communication, and power-off data backup support reproducible process monitoring and data integrity in production environments.
Positive
- High channel density and precision: 64 independent channels with 5V/10A capacity, 1 mA current and 1 mV voltage resolution, and 4-wire measurement enable accurate, parallel formation of multiple cells with minimal cross-channel interference.
- Integrated thermal and pressure control: Temperature control within ±2°C up to 85°C and pressure control within ±5 kg up to 5 tons allow simultaneous thermal and mechanical conditioning, critical for polymer cell stack integrity and performance.
Trade-offs
- Requires 3-phase power infrastructure: Operates on 3-phase AC 380V ±10%, 50 Hz with a maximum power draw of 6.6 kW, necessitating dedicated industrial power supply and potentially limiting deployment in facilities without three-phase electrical service.
- Minimum cell thickness constraint: The fixture design supports a minimum battery thickness of 2.5 mm, which may preclude processing of ultra-thin cells or require custom tooling for thinner form factors.
Every advanced material, component, equipment, and instrument in our catalog is backed by rigorous testing. We maintain strict internal quality management frameworks and align with CE conformity metrics to deliver transparent, reproducible performance data via our public open-science repository.
To request raw batch performance data, submit formal vendor registration paperwork, or execute a fast-turnaround R&D manufacturing loop, contact us at inquiry@atomfair.com.
Item is dispatched under the Atomfair Shipping & Delivery Framework (Free worldwide shipping on orders over $59 USD excl. heavy equipment). Return is governed by the Atomfair Return & Refund Policy (7-day technical return window).
