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
Welcome
to our store
! We are a professional worldwide wholesale company, with our own factory located in China. We supply many products including Consumer Electronics, Home & Garden, Health & Beauty, Apple accessories, Computers accessories, Car accessories, Clothing accessories, Sports & Outdoor Accessories.
Our principle: offer high quality product to worldwide at reasonable prices. Customers 100% satisfaction is our top priority.
We accept Credit Card, Debit Card and eCheck payments through
PayPal
.
Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.
eCheck payments take 3 to 7 business days to clear through PayPal.
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 ship items to your
PayPal
confirmed address only. Please make sure your address in PayPal is matched with your shipping address before you pay.
We are unable to take any responsibility for wrong address, any custom delay or tax. Transit time is highly depended and provided by Postal Service.
We will ship the package within 1 business day after your full payment was recieved. Please notice that orders placed on weekends and public holidays will be dispatched on the next working day.
It may take longer to other countries or remote areas.
If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is 100% customer satisfaction.
We back our products with a 60-DAY Return GUARANTEE. Customers should inspect item(s) and notify us within 60 days of any problems.
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.
12 months Warranty from the date of purchase covering manufacturing defects. This warranty excludes any damage caused by the user.
100% Customer satisfaction is our top priority.
Please give us a chance to make it right before leaving a neutral/negative feedback or opening disputes.
Business hours of operation:
Monday - Friday: 9:00 AM - 6:00 PM Standard Beijing Time.
Saturday, Sunday and all Public Holidays: Closed.
About Us
Welcome
to our store
! We are a professional worldwide wholesale company, with our own factory located in China. We supply many products including Consumer Electronics, Home & Garden, Health & Beauty, Apple accessories, Computers accessories, Car accessories, Clothing accessories, Sports & Outdoor Accessories.
Our principle: offer high quality product to worldwide at reasonable prices. Customers 100% satisfaction is our top priority.
Payment
We accept Credit Card, Debit Card and eCheck payments through
PayPal
.
Payment should be done within 7 days after the end of the Auction. Otherwise Unpaid Item Dispute will be filed with eBay.
eCheck payments take 3 to 7 business days to clear through PayPal.
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 ship items to your
PayPal
confirmed address only. Please make sure your address in PayPal is matched with your shipping address before you pay.
We are unable to take any responsibility for wrong address, any custom delay or tax. Transit time is highly depended and provided by Postal Service.
We will ship the package within 1 business day after your full payment was recieved. Please notice that orders placed on weekends and public holidays will be dispatched on the next working day.
It may take longer to other countries or remote areas.
If you have not received your shipment within 30 days from payment, please contact us. We will track the shipment and get back to you as soon as possible with a reply. Our goal is 100% customer satisfaction.
Returns
We back our products with a 60-DAY Return GUARANTEE. Customers should inspect item(s) and notify us within 60 days of any problems.
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.
12 months Warranty from the date of purchase covering manufacturing defects. This warranty excludes any damage caused by the user.
Contact Us
100% Customer satisfaction is our top priority.
Please give us a chance to make it right before leaving a neutral/negative feedback or opening disputes.
Business hours of operation:
Monday - Friday: 9:00 AM - 6:00 PM Standard Beijing Time.
Saturday, Sunday and all Public Holidays: Closed.
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