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small button watch battery design for watch

small button watch battery design for watch
  • small button watch battery design for watch
  • SR521SW 379 (2).jpg

small button watch battery design for watch

It is not prone to lose its energy capacity. The electrode materials are able to absorb and give up again the ions from the electrolyte. Such a dangerous product is delivered by our experienced shipping partners safely
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Product Details
The SR521 silver oxide button battery is a non-rechargeable disposable battery, which is different from the voltage of the zinc air battery of 1.4V and the lithium button battery voltage of 3V. It has a voltage of 1.55V, a capacity of 11mAh, a diameter of 5.8mm and a thickness of 2.1mm.
  • SR521 silver oxide battery packaging
  • SR521 silver oxide battery detailed size
  • SR521 silver oxide battery detailed size discharge curve
Application Scope
The SR521sw silver oxide battery is a small, lightweight button battery that has almost the same voltage as an alkaline battery, so it can be used in many small electronic devices and watches.
  • SR521 silver oxide battery can be used in remote key
  • SR521 silver oxide battery can be used in digital watch
  • SR521 silver oxide battery can be used in Hearing aid
button watch battery description
The product has a relatively wide range of working temperature. It can work normally under high and cold temperature without influence on its electricity performance. A proficient sales team covering the domestic and overseas markets is dedicated to its sale
small button watch battery design for watch-1
small button watch battery design for watch-2
button watch battery SPECIFICATIONS
OriginCHINA GUANGDONG
PackageIndustrial Package
CertificateCE/RoHS/UN38.3/MSDS
Warranty1 Years
ColorSliver
MOQ10 prices
PaymentL/C, D/A, D/P, T/T, Western Union, MoneyGram, OA
BrandCTECHi
Weight0.6g
ItemSR521SW 379 Sliver Oxide battery
Voltage Nominal1.55V
Capacity Nominal11mAh
Energy0.024Wh
Dimension5.8*2.1mm
ChargeNO
Operating Temperature-20+60℃
CertificationCE, CCC, CQC, UL
AvailabilityOEM, ODM, OEM/ODM
The lifespan is long enough which is strong competitiveness in the market. Its research and development is carried out by 3 companies combined to be CTECHi Group. It can be used under a wide temperature range.
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To be responsible for consumers, CTECHi button watch battery is strictly tested by various regulations and standards home and abroad, including RoHS, CE, CCC, FCC, etc. All collections of Jebsenarts' air fresheners meet the standards of REACH and CP 65
The production of CTECHi button watch battery has a high requirement for temperature environment. To protect the electronics components from damage, this product is produced in a suitable temperature and humid-free environment. The gel air freshener is nonflammable
During the production of CTECHi button watch battery, pollution or waste components generated from the production process is carefully and professionally treated. For example, the failed capacitor will be collected and disposed to a certain place. Deodorant, made of high-quality products, can quickly remove the odor in the air
To guarantee a good electrical contact, CTECHi watch button batteries is carefully treated both in components soldering and oxidation. For example, the metal part of it has been exquisitely handled with paint to avoid oxidation or corrosion. The gel of the gel air freshener is made of food-grade material
CTECHi button watch battery is produced in a dust-free and bacteria-free workshop in which the temperature and humidity are strictly controlled and monitored, so as to ensure its high quality. All gel air fresheners are great for vehicle, boat, office and home use
Compared with existing technologies, the watch button batteries has advantages of button watch battery. Deodorant, made of imported materials from America, can help sterilize the air
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