40kw Liquid-cooled Fuel Cell Stack
  • 40kw Liquid-cooled Fuel Cell Stack40kw Liquid-cooled Fuel Cell Stack

40kw Liquid-cooled Fuel Cell Stack

Vet Energy is one of the famous China 40kw Liquid-cooled Fuel Cell Stack manufacturers and suppliers. Our factory specializes in manufacturing of 40kw Liquid-cooled Fuel Cell Stack. We stick to the principal of quality orientation and customer priority, we sincerely welcome your letters, calls and investigations for business cooperation.

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Product Description

VET Energy is a national high-tech enterprise specializing in the research and development, production, sales and service of fuel cell parts,such asfuel cell stack, membrane electrode assembly,bipolar plate, PEMelectrolyzer, fuel cell system, hydrogen generator system, catalyst, BOP part, carbon paper and other accessories.  

Over the years,passed ISO 9001:2015 international quality management system, we have gathered a group of experienced and innovative industry talents and R & D teams, and have rich practical experience in product design and engineering applications. we can customize the fuel cell according to each our customer’s requirements.

We will whole heartedly provide you with professional, excellent service and high-quality products with price advantages.

40kw Liquid-cooled Fuel Cell Stack


1.Product Introduction

Liquid cooling has been generally and efficiently utilized in the high power PEMFC stacks (>5 kW),the thermal properties (specific heat capacity, thermal conductivity) of liquid are several orders higher than gas or air so for higher cooling load of the stack, liquid as a coolant is a natural choice instead of air. Liquid cooling via separate cooling channels is used in the PEM fuel cell stacks which are mainly used for higher power fuel cell.


40kW liquid-cooledhydrogen fuel cellstack canproduce40kW of nominal power and brings you full energy independence for various applications that require power in the range of 0-40kW.


2.Product Parameter

Max current desnity

 2.0 A/cm2

Max power of single cell


Power range of whole stack

 18-60kW (rated), 20-70kW (peak)

Max working pressure

 2.0 bar

Max working temperature


Power density

 2.8kW/L (@60kW)

Service life

 15000 hours or 5000 start-stops 


3.Product Feature And Application

Product features:

Ultra thin plate

Long service life and durability

High power density

High speed voltage inspection

Automatic bulk production.

Water-cooled fuel cell stack can be customized acoording to customer’s need.


Automobiles, drones and forklifts provide power

Outdoors are used as portable power sources and mobile power sources

Backup power sources in homes, offices, power stations, and factories.

Use wind power or hydrogen stored in the sun.


4.Product Details

We can customize the membrane electrode assembly(MEA) for customers:


Bipolar/ monopole /end plate can be customized:


We can also supply the carbon paper, membrane, catalyst and otherhydrogen fuel cell stackcomponents.


Water-cooled hydrogen fuel cell stack for UAV


Water-cooled hydrogen fuel cell stack for vehicles 

Water-cooled hydrogen fuel cell generator system for vehicles



Fuel cell stackconstructure:

Applications for hydrogen fuel cell:

Hot Tags: 40kw Liquid-cooled Fuel Cell Stack, China, Manufacturers, Suppliers, Wholesale, Quotation, Factory, Customized, Buy, Price, Bulk

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