CH-1000 PEM Hydrogen Electrolyzer Cell Stack – 99.99% Purity
The CH-1000 PEM Hydrogen Electrolyzer is a high-performance, energy-efficient cell stack designed for hydrogen water generators, laboratory applications, hydrogen-oxygen generators, and industrial water-processing equipment. Engineered with advanced Proton Exchange Membrane (PEM) technology, it produces ultra-pure hydrogen (99.99%) through pure water electrolysis — no caustic alkali additives required.
Made in Mainland China.
PEM electrolysis is recognized as the gold standard for clean hydrogen generation. The SPE (Solid Polymer Electrolyte) electrode core features highly active catalytic surfaces with near-zero inter-electrode distance. By integrating a composite catalyst with a high-efficiency ion membrane, the cell achieves exceptional electrolytic efficiency while remaining compact and lightweight.
Ultra-pure water (electrical resistivity >1 MΩ/cm) is introduced into the anode chamber. When powered, water molecules are split at the anode: 2H₂O → 4H⁺ + 2O²⁻. The oxygen ions release electrons and form O₂ gas. Hydrogen protons migrate through the SPE ion membrane to the cathode, where they absorb electrons and form pure H₂ gas. The result is a clean, reliable, and continuous hydrogen output.
| Output Rate | Size (Without Ports) | Size (With Ports) |
|---|---|---|
| 100 ml/min | 60×60×35 mm | 60×80×61 mm |
| 300 ml/min | 106×94×34 mm | 116×109×52 mm |
| 600 ml/min | 106×94×44 mm | 116×109×61 mm |
| 800 ml/min | 106×94×49 mm | 116×109×66 mm |
| 1,000 ml/min | 106×94×54 mm | 116×109×71 mm |
| 1,200 ml/min | 106×94×59 mm | 116×109×76 mm |
| 1,400 ml/min | 106×94×64 mm | 116×109×81 mm |
| 1,600 ml/min | 106×94×69 mm | 116×109×86 mm |
| 1,800 ml/min | 106×94×74 mm | 116×109×91 mm |
| 2,000 ml/min | 106×94×79 mm | 116×109×96 mm |
| 3,200 ml/min | 165×126.5×66.5 mm | 165×141×83.5 mm |
| 4,000 ml/min | 165×126.5×77.5 mm | 165×141×94.5 mm |
| 5,000 ml/min | 165×126.5×88.5 mm | 165×141×105.5 mm |
| Hydrogen Flow Rate | 1,500 ml/min |
| Hydrogen Purity | 99.99% |
| Productivity | 2,000 L/Hour |
| Rated Voltage | DC 15V |
| Power | 45W |
| Max Pressure | 0.5 MPa |
| Dimensions (with ports) | 60×80×61 mm |
| Weight | 0.2 kg |
| Cycling Water Flow | 200 ml/min |
| Cycling Water Pump | 1,000 ml/min |
| Core Components | Cell body, anode, cathode |
| Electrolytic Method | Pure water electrolysis (PEM) |
| Warranty | 1 Year (including core components) |
| Condition | New |
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A: The CH-1000 PEM electrolyzer requires ultra-pure water with an electrical resistivity greater than 1 MΩ/cm. No alkali or chemical additives are needed — the PEM cell stack operates entirely through pure water electrolysis, keeping the output hydrogen exceptionally clean at 99.99% purity.
A: This PEM hydrogen electrolyzer cell stack is ideal for integration into hydrogen-enriched water machines, hydrogen-oxygen generator systems, laboratory research equipment, wellness water devices, and industrial or energy-sector water-processing systems. Multiple output sizes (100 ml/min up to 5,000 ml/min) are available to match your specific application requirements.
A: The CH-1000 PEM Hydrogen Electrolyzer comes with a 1-year warranty covering the complete unit including all core components — cell body, anode, and cathode. A machinery test report and video outgoing inspection are also provided with every unit.
A: Yes. The CH-1000 features a self-contained installation method and is designed for straightforward integration into hydrogen water generators, lab setups, and industrial water systems. With its compact size (60×80×61 mm with connecting ports) and lightweight build (0.2 kg), it fits easily into most existing device designs.
To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
Made with care and unconditionally loved by our customers, this signature bestseller exceeds all expectations.
At the heart of every product lies a unique story, driven by our passion for quality and innovation. Each item enhances your everyday life and sparks joy.
