This machine integrates electrolyte injection and post-filling aging for cylindrical and pouch lithium-ion batteries. Its multi-station design applies vacuum pre-pumping before filling, delivering high efficiency, precise dosing and stable, easy operation. The standard 7-station design processes 7 cells per cycle.
Key Features
- Integrated dual functions: electrolyte injection and post-filling aging
- Ultra-high metering accuracy and outstanding repeat consistency
- Multi-station design with vacuum pre-pumping before filling, delivering high efficiency, precise dosing and stable easy operation
- Chemically resistant hoses adopted for inlet and outlet connections
- Suitable for operation inside glove boxes or dry rooms
- PLC control with touchscreen HMI, flexible parameter configuration and high automation level
- Compatible cell types: cylindrical and pouch lithium-ion batteries
- Key components made of corrosion-resistant SUS304 & SUS316 stainless steel
- Straight cavity fabricated by aluminum welding with stable corrosion-resistant structure
Technical Specifications
| Vacuum & Soaking Settings |
Adjustable high/low vacuum level and soaking time; maximum programmable soaking time up to 9999 min |
| Applicable Cell Length |
20-240 mm (including tab section) |
| Applicable Cell Width |
20-200 mm (including gas bag area) |
| Applicable Cell Thickness |
0-15 mm |
| Station Configuration |
Standard 7-station design, processing 7 pcs per single cycle |
| Electrolyte Filling Volume |
0.2 mL-3 L, adjustable via filling pump |
| Filling Accuracy |
±1% |
| Dispensing Speed |
Max 6 mL/s, infinitely adjustable |
| Inlet & Outlet Pipe Diameter |
φ6 |
| Adjustable X-axis Centering Stroke |
0-90 mm |
| Power Supply |
AC 220 V / 50 Hz |
| Rated Power |
0.5 kW |
| Overall Dimension |
L560 × W400 × H610 mm |
| Net Weight |
Approx. 60 kg |
Applications
- Electrolyte filling and post-filling aging step in cylindrical and pouch lithium-ion battery production
- Electrolyte processing inside glove box or dry room environments
- Multi-cell electrolyte filling trials in R&D and pilot production
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