1.6W 3W Air Breathing Fuel Cell 4.2V Hydrogen Fuel Cell Proton Exchange Membrane

Description

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Product Description
1.6W 3W Air Breathing Fuel Cell 4.2V Hydrogen Fuel Cell Proton Exchange Membrane
Features:
l
100%
Brand new and high quality
l
Made of high quality
material,
long lifetime
l
Replacement the original damaged parts,
make you device work properly
l
The 2W fuel cell is a self-breathing fuel cell, no external fan is needed, and the oxygen comes from the atmosphere
l
Easy to use stable performance
l
High quality for professional use
Instructions for use:
l
Connect the hydrogen pipeline to the fuel cell inlet
l
Block the air outlet of the fuel cell
l
Push in hydrogen gas, the hydrogen pressure is 0.02-0.04mpa, open the air outlet, drain the air in the battery and then close it
l
Connect the load
l
Use up the power in the fuel cell after use
(Positive and negative poles can be short circuited)
l
The fuel cell has 2 ports, choose one as the air inlet and the other as the air outlet
Specifications
:
l
Power: 1.6-3W
l
Size: 50
x
50
x
35mm
l
Weight: 69 g
l
Rated voltage: 4.2V
l
Voltage range: 3.8V--6.3V
l
Current: 0A--0.8A
l
Number of slices: 8 slices
l
Hydrogen consumption: 14ml-21ml/min
l
Hydrogen pressure: below 0.04mpa
Package
Includes
:
l
1
x
2W Fuel Cell
Note:
l
The nominal battery voltage is 4.2v, the battery voltage range is 3.8v-6.3v, and the working voltage cannot be less than 3.8v
l
Maintain sufficient hydrogen flow and pressure
l
The battery
power
must be used
up
after use
l
Flush hydrogen from top to bottom to ensure smooth drainage
l
Every 30-60 seconds, the hydrogen exhaust interval is 0.2 seconds
l
Fuel cells must operate in a well-ventilated environment. Smoking near fuel cells must be strictly prohibited to ensure that fuel cells are away from sources of fire and heat
About Us
Payment
Shipping
Returns
Contact Us
We are a professional worldwide wholesale company,we have our own warehouse,and it’s located in Shenzhen, China. We sell a wide range of different types of products,such as consumer electronics, home and garden, health and beauty, Apple accessories, computer accessories, auto accessories, clothing accessories, sports and outdoor accessories and so on.
We are dedicated to providing a high-quality product at a reasonable price. Do our best to satisfy our customers.
We mainly accept payment through PayPal.
Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.
International Buyers Please Note:
a) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
b) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
We are shipping this item to worldwide except some countries. Please check them in "Shipping & Payment" label.
We ship items to your PayPal confirmed address only. Please make sure your address in PayPal is matched with your shipping address before you pay.
It may take longer to other countries or remote areas.
If you still do not receive the goods within 45 days after payment, please contact us. We will track the goods and reply you as soon as possible. Our goal is to satisfy our customers!
We provide a 30-day satisfaction guarantee to support our products! If you have any questions about our products, please contact us within 30 days, we will give you a satisfactory answer.
If you have a problem with your item, please contact us before leaving feedback. All items being returned must be issued an RMA number BEFORE they are returned.
The return shipping fee will be paid by the buyer.
Thank you for coming to our store to shop. Our working hours are 9:00 am-18:00 pm, Monday to Friday, China time. During weekends and holidays, all mail and order information will not be processed.
We care about our valued customers and understand the concerns and frustrations you might have, and will try our best to resolve the issues. We strive to answer all emails as quickly as possible, but due to high email volume it may take time for us to reply. Thanks in advance for your patience.
About Us
We are a professional worldwide wholesale company,we have our own warehouse,and it’s located in Shenzhen, China. We sell a wide range of different types of products,such as consumer electronics, home and garden, health and beauty, Apple accessories, computer accessories, auto accessories, clothing accessories, sports and outdoor accessories and so on.
We are dedicated to providing a high-quality product at a reasonable price. Do our best to satisfy our customers.
Payment
We mainly accept payment through PayPal.
Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.
International Buyers Please Note:
a) Import duties, taxes and charges are not included in the item price or shipping charges. These charges are the buyer's responsibility.
b) Please check with your country's customs office to determine what these additional costs will be prior to bidding/buying.
Please list your special requests (color, packages, etc.) in the PAYPAL NOTES SECTION when you make payment.
Shipping
We are shipping this item to worldwide except some countries. Please check them in "Shipping & Payment" label.
We ship items to your PayPal confirmed address only. Please make sure your address in PayPal is matched with your shipping address before you pay.
It may take longer to other countries or remote areas.
If you still do not receive the goods within 45 days after payment, please contact us. We will track the goods and reply you as soon as possible. Our goal is to satisfy our customers!
Returns
We provide a 30-day satisfaction guarantee to support our products! If you have any questions about our products, please contact us within 30 days, we will give you a satisfactory answer.
If you have a problem with your item, please contact us before leaving feedback. All items being returned must be issued an RMA number BEFORE they are returned.
The return shipping fee will be paid by the buyer.
Contact Us
Thank you for coming to our store to shop. Our working hours are 9:00 am-18:00 pm, Monday to Friday, China time. During weekends and holidays, all mail and order information will not be processed.
We care about our valued customers and understand the concerns and frustrations you might have, and will try our best to resolve the issues. We strive to answer all emails as quickly as possible, but due to high email volume it may take time for us to reply. Thanks in advance for your patience.
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