What precautions should be taken when the cell is not in use?

The electrolytic cell cannot be drained for a long time. If removed, a small amount of deionized water or secondary distilled water should be injected into it to maintain its condition.

Qlc-500 Pem Tech Electrolysis Cell for Hydrogen Generator

Name: Qlc-500 Pem Tech Electrolysis Cell for Hydrogen Generator
Brand: Shandong Saikesaisi Hydrogen Energy Co., Ltd.
SKU: 782683112

Shandong, ChinaShandong Saikesaisi Hydrogen Energy Co., Ltd.

US$820.00

1-4 Pieces

US$750.00

5-9 Pieces

US$700.00

10+ Pieces

Product profile

Customization

Available

Warranty

12 Months

Model

Qlc-500

H2 Producing Rate

500ml/Min

O2 Producing Rate

250ml/Min

Power Supply Requirement

DC9V, 36A

MOQ

1 Piece

Transport Package

Carton Box or Wooden Box

Specification

Dupont membrane

Trademark

Saikesaisi

Origin

China

HS Code

8543909000

Production Capacity

300 Units/Month

Key features

PEM Technology: Advanced patented PEM/SPE electrodes with high electrolytic efficiency and zero distance between electrodes.

Pure Water Electrolysis: Produces hydrogen and oxygen from pure water without adding alkali, ensuring environmental protection.

High Efficiency: Lightweight, highly effective, and energy-saving design with nearly zero distance between electrodes.

Customizable Models: Available in QLC-300, QLC-500, and QLC-1000 models with varying production rates and voltage requirements.

Manufacturer Direct: Direct from Shandong Saikesaisi Hydrogen Energy Co.,Ltd with 15 years of export experience.

Flexible Customization: Supports full customization, minor customization, and customization from samples or designs.

Quality Assurance: ISO9001:2015 certified with 100% inspection for finished products and traceable raw materials.

Low MOQ: Minimum Order Quantity is just 1 piece, suitable for small-scale testing or initial orders.

Company profile

High Repeat Buyers ChoiceYears of Export ExperienceFull CustomizationR&D Capabilities

Shandong Saikesaisi Hydrogen Energy Co., Ltd.

Shandong, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 15 years CertifiedNearest Port: Qingdao PortAverage Response Time: ≤5.03h CertifiedTerms of Payment: LC, T/T, D/P, etc.

AI-Powered supplier vetting

SummaryThe supplier produces and services hydrogen generators, analytical instruments, experimental equipment, accessories, and related software. It holds ISO9001:2015, ISO14001:2015, ISO45001:2018, and CE-related certification evidence, and has documented quality, corrective-action, complaint-handling, and finished-product inspection procedures. Its engineers have 9 years of combined R&D experience, with 6–10 quality-control staff in one production line and stated annual output across four product categories. The supplier supports multiple forms of customization and has an available SDK, but reports no new products in the past year, no ODM service, and no OEM service for popular brands. It has inventory capability, self-operated import/export rights, 15 years of export experience, and 31%–40% export sales, but lacks overseas agents, branches, warehouses, and showrooms. No specific customer names, projects, or references are provided. A valid manufacturing contract with related subcontractors is also not reported.

Supplier typeThe supplier is a manufacturer and technical service provider for hydrogen generators, analytical instruments, experimental equipment, accessories, and related software. Its stated scope includes production, sales, maintenance, repair, technical updating, technology transfer, and software development, indicating an integrated equipment supplier rather than a pure trader.

CertificationsThe supplier reports ISO9001:2015 and ISO14001:2015 certification, while another record lists ISO9001:2015, ISO45001:2018, ISO14001, and CE capability. These certifications support documented quality, environmental, occupational health and safety, and product-compliance management, although the slices do not provide certificate validity dates or scopes.

After-Sales capabilityThe supplier provides maintenance, repair, technical updating, and other technical services, with clear corrective/preventive-action and customer-complaint procedures supported by records. It has inventory capability, self-operated import/export rights, 15 years of export experience, and has participated in World Smart Energy Week, but has no overseas agents, branches, warehouses, or showrooms and reports zero countries for overseas service coverage.

Production capacityThe supplier operates one production line and reports annual productivity of 7,000 hydrogen generators, 5,000 pure-air generators, 3,000 nitrogen generators, and 2,000 hydrogen inhalation machines. It has 12 quality-assurance and quality-control inspectors, documented finished-product inspection instructions, inventory capability, and 31%–40% export sales, but no valid contract with related subcontractors is reported.

Customization capabilityBoth records explicitly report customization from samples, customization from designs, full customization, minor customization, and flexible customization. This demonstrates broad stated design and customization coverage, although the slices do not provide examples, technical limits, or delivery results for customized projects.

Product Q&A

Q:Does the device require adding alkali to produce hydrogen?

No. The QLC titanium electrolyzer uses PEM technology to produce hydrogen and oxygen through the electrolysis of pure water without adding any alkali.

Q:What are the working parameters for the QLC-500 model?

For the QLC-500 model: Voltage is 6~8V DC, Current is 36A DC, H2 production rate is 500ml/min, and O2 production rate is 250ml/min.

Q:Can the product be customized?

Yes, we offer flexible customization options including full customization, minor customization, customization from samples, and customization from designs.

Q:What is the warranty period for this product?

The warranty period for this product is 12 months.

Q:What are the payment terms and lead times?

Payment terms include LC, T/T, D/P, Small-amount payment, Western Union, and PayPal. The average lead time is within 15 workdays for both peak and off-seasons.