What type of water should be used?

We recommend using purified water with TDS < 1. Do not add tea, juice, or corrosive liquids.

Is the device portable and leak-proof?

Yes, it features a sealed leak-proof design and is lightweight with Type-C rechargeable battery, making it ideal for travel and outdoor use.

What is the warranty period?

We provide a 1-year after-sale service warranty for the product.

ODM Countertop Hydrogen Water Generator for Household Use

Name: ODM Countertop Hydrogen Water Generator for Household Use
Brand: Ningbo Zhongke Cotrun New Energy Science Technology Co., Ltd.
SKU: 2282608765

Zhejiang, ChinaNingbo Zhongke Cotrun New Energy Science Technology Co., Ltd.

US$32.00-36.00

100 Pieces

Sample price:US$70.00/piece.Request sample

Product profile

Customization

Available

Certification

LFGB, CE / EU, FDA, H2 Analytics

Color

Silver

Model NO.

NNHW210-GS

Material

Aluminum

Main Material

Food-grade PC & Aluminum Alloy

Technology

SPE/PEM Hydrogen-Oxygen Separation

Certifications

CE / FDA / LFGB / H2 Analytics Test Report

Hydrogen Concentration

5000ppb (Max)

Hydrogen Production Time

10 Minutes Fast Generation

Hydrogen Retention

Stable for 2+ Hours in open status

Portability

Rechargeable (Type-C) & Lightweight

Operation

One-Button Simple Control

Capacity

200 ml

Warranty

1-Year After-Sale Service

Water Temperature Range

0-60°C (Suitable for Room Temperature Water)

Battery Life

25+ Uses Per Full Charge (5 minutes per use)

Leak-Proof Design

Sealed & Leak-Proof Structure

Cleaning Method

Detachable & Easy to Clean

Recommended Water Type

Purified Water (TDS < 1) Recommended

Transport Package

Color Box + Carton

Specification

200ml / Hydrogen Concentration: 5000ppb, SPE/PEM

Trademark

CAHMTF

Origin

China

HS Code

8543300090

Production Capacity

20000PCS/Month

Key features

SPE/PEM Pure Electrolysis: Zero ozone, chlorine, or heavy metals with 6-layer platinum composite system for safe drinking.

High Hydrogen Concentration: Up to 5000ppb, verified by USA H2 Analytics: 2550ppb in 5 mins, 4490ppb in 10 mins.

Long Battery Life: 25-27 charging cycles per full charge, lasting over 2 years with 15,000+ hours stability.

Full OEM/ODM Support: Flexible MOQ for laser marking, silk-screen logos, custom stickers, and private packaging.

Portable & Rechargeable: 200ml capacity, lightweight design with Type-C rechargeable battery and magnetic charging.

Multiple Certifications: FDA, LFGB, CE, RoHS certified ensuring quality and safety for global markets.

Leak-Proof Design: Sealed structure prevents leaks, suitable for travel, gym, and outdoor use.

Easy Maintenance: Detachable components for easy cleaning, recommended for purified water only.

Company profile

High Repeat Buyers ChoiceSelf-brandedPatents AwardedManagement Certification

Ningbo Zhongke Cotrun New Energy Science Technology Co., Ltd.

Zhejiang, China

CertifiedBusiness Type: Manufacturer/Factory & Trading Company CertifiedR&D Capacity: ODM Service Available & OEM Service Available CertifiedCustomization Options: Customization from Samples, Customization from Designs, etc. CertifiedExport Year: 4 Years CertifiedNearest Port: Ningbo PortAverage Response Time: ≤1.15h

AI-Powered supplier vetting

SummaryThe supplier is identified as a factory with activities spanning battery manufacturing, new-energy technology research, mechanical and electrical equipment, testing machines, and graphite/carbon products. It demonstrates broad customization and R&D capabilities, including full customization, ODM services, and new-product development during the past year. It also reports OEM service for well-known brands, quality-assurance procedures, complaint-handling records, material traceability, and participation in an overseas trade show. Production evidence is available for hydrogen water bottles, with an annual output of 8,000–20,000 units. However, the supplier has no available SDK, overseas warehouse, overseas showroom, or overseas agents/branches. Financial information is present only as year labels, without sufficient evidence to assess credibility.

Supplier typeThe supplier is explicitly classified as a factory, indicating an in-house manufacturing identity rather than only a trading or service intermediary.

After-Sales capabilityThe supplier has a clear customer-complaint handling procedure with followed records, along with quality assurance and raw-material traceability. This directly supports structured after-sales issue handling, although broader service coverage is not stated.

R&D capabilityThe supplier reports new-product development during the past year, ODM services, new-energy technology R&D, and prior innovation recognition. Its lack of an available SDK is a limitation for SDK-supported development, but the broader evidence supports innovation capability.

Production capacityThe supplier is a factory with stated manufacturing activities covering batteries, mechanical and electrical equipment, testing machines, and graphite/carbon products. Hydrogen water bottle output is stated at 8,000–20,000 units annually, and reported lead time is within 15 working days in both peak and off-season periods.

Customization capabilityThe supplier explicitly offers customization from designs, customization from samples, full customization, and minor customization, in addition to ODM services. This is direct evidence of broad product customization capability.

Client casesThe supplier reports OEM service for well-known brands and participation in the Korea Hydrogen Energy Exhibition. Its company description also records technology-project selection and industry recognition, but no specific customer names or detailed delivery cases are provided.