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Shenzhen Sea Energy Power Holdings Co.,Ltd


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Our History

In 2000, the founding team consisting of 5 people started basic research and development.By in-depth exploration and industrialization development of metal air fuel power generation technology. With the birth of polymer materials such as graphene and nano silver, and the advent of LED light source technology.

 In 2013, We have developed emergency products at the request of customers from the US, Japan, Germany, etc.

Through years of unremitting efforts, Sea energy has gradually formed core technical capabilities centered on H-MFPSD( metal fuel power supply device ),H-M powered device in 2017.

Base on this core technology,we have developed magnesium laundry sachet and pet water dispenser in 2019. 

Our Factory

Shenzhen Sea Energy Power Holdings Co.,Ltd., as national high-tech enterprise,  independent laboratories and production lines occupied 3000m² in China;Accredited with ISO9001,CE,RoHS,FCC certification.We have more than 30 R&D personnel, including 5 senior engineers, 5 researchers, 15 engineers and 5 external experts and consultants.With rich experiences covering the electrochemical, nuclear power and other professional fields. The company is committed to the research and development of core technology centered on metal + seawater power supply and water medium fuel power generation,new materials and product innovation.

We have more than 13 patents,such as air electrode multi-layer coating process and equipment, metal air battery power generation unit module,novel metal air battery and light string assembly,metal air battery with multi-cavity battery circuit connected in series have been popularized and applied in the company, and remarkable economic benefits have been achieved.Sea Engergy is qualified for good OEM & ODM service to customers according to diversified requirements.

Our Product

Our core products are emergency power generator,portable lighting and torch,Car warning triangle,emergency safety hammer with flashlight,Christmas LED string lights etc,magnesium based batteries,pet water dispenser,magnesium laundry sachet.

Product Application

Our water-powered generators are widely used for power outages, emergencies, camping, marine, remote work sites,military,underground area and “off-the-grid” locations.It is a superb supplement to the new form of national back-up energy to solve the problem of converting “wind power, photovoltaic or tidal power generation” into renewable energy and realize another way of storing and transporting electricity.

Production Market

We have shipped to Japan,Germany,America,Africa and other countries.In recent years, our products have entered the domestic market,sold to the three defense departments of Hainan Province,Shenzhen Civil Affairs Bureau,Garrison,Sichuan and Ministry of Civil Affairs disaster relief contingency reserve, etc.Sales amount for the disaster relief products is more than US$4000,000 for nearly 40,000 pieces in 2015, and got rapidly increased yearly.

Our Service

SEP pays attention to OEM,ODM and after-service to establish sustainable and trustworthy business relationship with customers and grow up together.

At present SEP offers on-site or remote control technical supports, OEM & ODM service, free call and E-mail technology supports.


For all water powered generators,magnesium based Lithium batteries,portable emergency lighting and other products, SEP provides technology support.

7* 24 technology support contact:

TEL: +86-755-2373 6113

Whatsapp: +86 13689514972



1.Provide feasible solution,function and fabrication design to meet any special needs by using our technology.

2.Provide customized product color and package as customer request.


Provide free training service on installation and usage.

Company Profile
Company Name: Shenzhen Sea Energy Power Holdings Co.,Ltd Type of company: Enterprise Units ()
Place of Origin: Guangdong Company Size:
Registered Capital: Not filled Year of Registration: 2002
Data certification:        Enterprise data through authenticate