Zinc Air Battery Description
New Arrivel 1.45v 1.4v Size A10 A13 A312 A675 zinc air button cell hearing aid battery
If you use hearing aids, you might know the zinc air battery. It's a special kind of battery that requires special care.
The way the zinc air battery works is very different from other standard batteries. The zinc air battery is completely filled with zinc, which reacts with oxygen from the air when the seal is removed (see below). Even as a small battery, it has a lot of energy stored. Moreover, it holds its voltage for a long time. With these two properties, this battery proves itself to be a very good battery.
One of the main benefits of zinc-air batteries is its longevity while sealed. A zinc-air battery with a pull-tab can sit for upwards of three years and still retain nearly 100% of its overall capacity. Larger models with more effective seals may last indefinitely. After they are first exposed to oxygen, zinc-air batteries discharge relatively quickly and should be used immediately. If you need other series battery , please find details from below form or Send Us An Inquiry or Email with your mailing address, we will reply you within half an hour, thank you!
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About Us - Professional Battery Manufacturer and Supplier in China
Shenzhen Doublepow Energy Technology CO., LTD., specializes in the R&D, manufacture, sales and service of various rechargeable battery, battery charger and consumer electrionics. Established in 2012, located in Shenzhen,China.
We are proud of our state of the art facility using advanced processing equipment and is approved by the ISO 9001:2008, which span a total of 10,000 square meters, we can turn out over 2,000,000 pcs batteries and 1,000,000 pcs battery chargers monthly production capacity.
Compared to other brands, the most valuable asset of "Doublepow" is our team, we have the most professional and top designers who have been in the battery industry for many years, all they are experienced and famous people in this industry.
"Doublepow" brand is a professional rechargeable battery manufacturer, we design and manufacture a range of high-quality rechargeable batteries,battery charger and related products.
1. Lithium Battery;
2. NiMH Battery and NiCD Battery,CR2,CR123A Battery Universal Battery;
3. Button Cell Battery(Non-rechargeable);
4. Battery Pack and Other Recycle Rechargeable Batteries;
5. Universal and Multifunctional Battery Charger for 1.2V 3.2V 3.7V 9V Battery;
FAQ about Zinc Air Battery
What you should know about the Zinc Air Battery
1. Remove the tab
Most importantly: do not forget to remove the tab before inserting the battery in your hearing aid. This tab is on the backside of the battery and closes off 4 little holes. Without removing the seal, the battery already has a voltage of 1,1 V to 1,3 V, but removing the seal will cause oxygen to flow into the battery, which will increase the voltage to 1,45. When you do not remove the seal, the hearing aid will work, but only for 1 to 2 days. Be sure to remove the seal to guarantee a long lifespan and optimal functioning.
2. Wash your hands
When dirt or grease touches the battery, this could cause faster discharge, or – worst case scenario – short-circuit, which can be harmful. Both kinds of problems can be prevented by washing your hands before touching the battery when you want to replace the batteries.
3. Let the battery breathe
When you have removed the tab from the battery, you should always let it 'breathe'. What does that mean? It's simple: without air, the battery won't work optimally. After removing the tab, let it breathe for at least 1 minute or, for the best results, 5 minutes. Then, put it in the battery holder of your hearing aid. By respecting this 'breathing time', you will extend the lifetime of your zinc air battery up to between 30 and 80%. If you remove the tab and immediately put the battery in your hearing aid, this will have a negative effect on the lifespan of your battery.
4 tips to take the best care of your zinc air batteries
Now you know that zinc air batteries are special batteries that need special care. Washing your hands, removing the tab and letting it breathe are the most important usage tips, but here are four more tips. If you take these into account, you will be able to prolong the shelf life of your zinc air batteries.
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