| Parameter | HB-SG-0250-N | Unit |
| Hydrogen Storage Capacity | 250 ± 5% | Liter |
| Raw Hydrogen Purity | ≥ 99.99 | % |
| Hydrogen Charge Pressure | 2.5 - 3.5（25°C） | MPa |
| Charge Environmental Temperature | 0 - 35 (we recommend ≤ 25°C) | °C |
| Hydrogen Discharge Pressure | > 0.1,≤ 0.7（25°C） | MPa |
| Hydrogen Discharge Purity | ≥ 99.9999 | % |
| Hydrogen Discharge Flow Rate | ≤ 0.5（25°C） | L/min |
| Environmental Temperature | 10 - 60 | °C |
| Heat Exchange Method | Air Convection / Water Bath | |
| Valve Type | Swagelok SS316 Needle valve (with 1/4” tube fitting) |
|
| Dimension | 560.D × 290L | mm |
| Total Weight | <2.9 | kg |