What is Button cell battery
A button cell, watch battery, or coin battery is a small single-cell battery shaped.
As a squat cylinder typically 5 to 25 mm (0.197 to 0.984 in) in diameter and 1 to 6 mm (0.039 to 0.236 in) high — resembling a button. Stainless steel usually forms the bottom body and positive terminal of the cell; insulated from it, the metallic top cap forms the negative terminal.
Button cell use in RTC modules as power source
Button cells are used to power small portable electronics devices such as wrist watches and pocket calculators. Wider variants are usually called coin cells. Devices using button cells are usually designed around a cell giving a long service life, typically well over a year in continuous use in a wristwatch. Most button cells have low self-discharge, holding their charge for a long time if not used. Relatively high-power devices such as hearing aids may use a zinc–air battery, which has a much higher capacity for a given size, but dries out after a few weeks even if not used.
Button cells are single cells, usually disposable primary cells. Common anode materials are zinc or lithium. Common cathode materials are manganese dioxide, silver oxide, carbon monofluoride, cupric oxide or oxygen from the air. Mercuric oxide button cells were formerly common, but are no longer available due to the toxicity and environmental effects of mercury.
Button batteries (or cells) do not contain lithium but for instance alkaline and have a 1,5 Volt output. They are generally a bit smaller than coin batteries, for instance the popular LR44 alkaline battery is 11,6*5,4 mm.
The LR44 battery is an Alkaline Zinc Manganese button cell battery. The LR44 battery is typically a 1.5 Volt with an operating temperature ranging from 0°C- 60°C, while optimal temperature is 20°C.
Button batteries are made from a variety of chemistries, including silver oxide, alkaline, lithium, and zinc air. Not to mention, that some button and coin cells are rechargeable, so depending on the product, a rechargeable battery may be the best choice for you.
You can learn more about alkaline button cell at https://tdrforce.com/product-category/button-cell/alkaline-button-cell/ and about lithium button cell at https://tdrforce.com/product-category/button-cell/lithium-button-cell/.
Attention: Button cells are dangerous for small children, as when swallowed they can cause severe internal burns and significant injury or death.TDRFORCE has attempted to mitigate this by adding a bitter coating to their batteries.
Regional Analysis of Button Cell Market 2018 Forecasts to 2025
The Global Button Cell Market research report provided by QY Research Groups is the most detailed study about Button Cell that is estimated to grow at a tremendous rate over the forecast period 2013-2025. This report contains precise and updated insights in respect with the leading market players and prevailing regions of the business.
The market is segmented on the basis of Product and Application. The section provides beneficial knowledge about the segments of the report.
The Button Cell includes detailed market analysis along with the present market scenario and forecasted data. Furthermore, the report consists of in-depth analysis in various regions and includes major market manufacturers of this market across the globe.
By the product type, the market is primarily split into
SR (Silver Oxide)
By the end users/application, this report covers the following segments
Geographically, this report is segmented into several key regions, with sales, revenue, market share and growth Rate of Button Cell in these regions, from 2013 to 2025 (forecast), covering
North America (United States, Canada and Mexico)
Europe (Germany, UK, France, Italy, Russia and Turkey etc.)
Asia-Pacific (China, Japan, Korea, India, Australia and Southeast Asia (Indonesia, Thailand, Philippines, Malaysia and Vietnam))
South America (Brazil etc.)
Middle East and Africa (North Africa and GCC Countries)
The major companies in this report including
Renata Batteries (Swatch Group)
Table of Contents
1 Button Cell Market Overview
1.1 Button Cell Product Overview
1.2 Button Cell Market Segment by Type
1.2.1 LR (Alkaline)
1.2.2 SR (Silver Oxide)
1.2.3 CR (Lithium)
1.3 Global Button Cell Market Size by Type
1.3.1 Global Button Cell Sales and Growth by Type
1.3.2 Global Button Cell Sales and Market Share by Type (2013-2018)
1.3.3 Global Button Cell Revenue and Market Share by Type (2013-2018)
1.3.4 Global Button Cell Price by Type (2013-2018)
1.4 North America Button Cell by Type
1.5 Europe Button Cell by Type
1.6 Asia-Pacific Button Cell by Type
1.7 South America Button Cell by Type
1.8 Middle East and Africa Button Cell by Type
2 Global Button Cell Market Competition by Company
2.1 Global Button Cell Sales and Market Share by Company (2013-2018)
2.2 Global Button Cell Revenue and Share by Company (2013-2018)
2.3 Global Button Cell Price by Company (2013-2018)
2.4 Global Top Players Button Cell Manufacturing Base Distribution, Sales Area, Product Types
2.5 Button Cell Market Competitive Situation and Trends
2.5.1 Button Cell Market Concentration Rate
2.5.2 Global Button Cell Market Share of Top 5 and Top 10 Players
2.5.3 Mergers & Acquisitions, Expansion
3 Button Cell Company Profiles and Sales Data
3.1.1 Company Basic Information, Manufacturing Base and Competitors
3.1.2 Button Cell Product Category, Application and Specification
3.1.3 Sony Button Cell Sales, Revenue, Price and Gross Margin(2013-2018)
3.1.4 Main Business Overview
3.2 Maxell (Hitachi)
3.2.1 Company Basic Information, Manufacturing Base and Competitors
3.2.2 Button Cell Product Category, Application and Specification
3.2.3 Maxell (Hitachi) Button Cell Sales, Revenue, Price and Gross Margin(2013-2018)
3.2.4 Main Business Overview
3.3.1 Company Basic Information, Manufacturing Base and Competitors
3.3.2 Button Cell Product Category, Application and Specification
3.3.3 Panasonic Button Cell Sales, Revenue, Price and Gross Margin(2013-2018)
3.3.4 Main Business Overview
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Button cell batteries have a higher energy density and a longer shelf life, which is one of the biggest reasons for their immense popularity. These are good all-around batteries for everyday electronic devices.
These batteries can withstand a long time on shelves and still maintain their capacity! But for it to be true, one must get these batteries from a reliable source. I am assuming this is exactly what you are asking.
So here are some of the reliable names in the industry to source wholesale button cell batteries for low prices.
As the leading button cell batteries wholesaler in China,TDRFORCE GROUP, established in 1999, calling for “Green Power For Life”, is dedicated to the manufacturing, development, research, design and export of high quality batteries at affordable prices.
FUZHOU TDRFORCE TECHNOLOGY CO.,LTD（TDRFORCE）is 25 years factory supply Alkaline|Zinc|Button Cell|Rechargeable|Lithium|Camera Battery or AG|CR Button Cell since 1999. TDRFORCE are the most trusted brand in the industry with focus on honesty and integrity, one of the oldest and largest button cell battery factories suppliers and manufacturers in China since 1999, TDRFORCE are very confident in both the quality & the low prices, which provide for healthy profits!
Learn more about button cell batteries at https://tdrforce.com/product-category/button-cell/.