PZY-300 Electrolyte Filling Machine

Overview

The PZY-300 Electrolyte Filling Machine is a compact battery manufacturing system designed for controlled electrolyte dosing in pouch cell production. In lithium-ion cell assembly, electrolyte is introduced after the dried electrodes and separator are assembled, and accurate dosing is essential because under-filling can leave internal regions insufficiently wetted, while over-filling can increase leakage risk, mass and process variability. For this reason, electrolyte filling is typically performed in a dry, tightly controlled environment and often supported by vacuum-assisted infiltration to improve penetration into the porous electrode and separator structure.

Key Features and Specifications

Built for pouch-cell processing, this model offers a practical combination of compact footprint, controlled liquid delivery and process utility integration:

• Main size: 1200 × 960 × 1800 mm (L × W × H)
• Weight: about 0.8 t
• Power: 2.5 kW
• Voltage: AC 220 V / 50 Hz
• Gas source: ≥0.7 MPa, 10 L/s
• Vacuum source: ≤ -95 kPa, 10 L/s
• Applicable cell range: thickness 3-12 mm, width 50-200 mm, height 50-300 mm
• Injection volume: ≤1500 g
• Injection accuracy: 1000 g ±0.5%
• Equipment availability: ≥95%
• Efficiency: 3 ppm
  
  

Applications and Integration

This machine is suitable for lithium-ion pouch cell R&D, pilot-scale battery manufacturing, process optimisation and electrolyte wetting studies. It is well matched to workflows involving pouch-cell case forming, vacuum standing or soaking, pre-sealing, final sealing and downstream formation or cycling evaluation. The broader product ecosystem also places electrolyte filling alongside pouch-cell assembly, vacuum standing and pre-sealing steps, which is consistent with standard battery manufacturing flow.

Why Choose ScienceGears

ScienceGears supports researchers, battery engineers and pilot-line teams across Australia and New Zealand with technically informed equipment selection, workflow guidance and integration advice. For laboratories and early-stage manufacturing groups, the PZY-300 offers a useful bridge between benchtop development and repeatable pouch-cell production, especially where accurate electrolyte dosing and stable process control are important for reproducibility and cell quality.