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
Feedback
Our company is located in China, East Eight Zone, woking time is 9:00 to 18:00, from Monday to Friday.
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.
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.
All items will be dispatched within 1 business day after receipt of payment. 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 30-DAY SATISFACTION GUARANTEE! Customers should inspect item(s) and notify us within 30 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.
Return shipping is to be paid by the Buyer.
12 months Warranty from the date of purchase covering manufacturing defects. This warranty excludes any damage caused by the user.
We greatly appreciate your 5-Star
POSITIVE Feedback
. We have a program which automatically replies as soon as you leave your feedback.
We aim to offer each of our valued customers the
100% Satisfaction Product and Service
. So if you have any problem, please e-mail us immediately before leaving neutral/negative feedback. We will give you a satisfying solution according to your will.
All communications are handled through Email. We strive to answer all emails as fast as we can.
About Us
Our company is located in China, East Eight Zone, woking time is 9:00 to 18:00, from Monday to Friday.
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.
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.
All items will be dispatched within 1 business day after receipt of payment. 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 30-DAY SATISFACTION GUARANTEE! Customers should inspect item(s) and notify us within 30 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.
Return shipping is to be paid by the Buyer.
12 months Warranty from the date of purchase covering manufacturing defects. This warranty excludes any damage caused by the user.
Feedback
We greatly appreciate your 5-Star
POSITIVE Feedback
. We have a program which automatically replies as soon as you leave your feedback.
We aim to offer each of our valued customers the
100% Satisfaction Product and Service
. So if you have any problem, please e-mail us immediately before leaving neutral/negative feedback. We will give you a satisfying solution according to your will.
All communications are handled through Email. We strive to answer all emails as fast as we can.
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