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durable button watch battery manufacturer for watch

durable button watch battery manufacturer for watch
  • durable button watch battery manufacturer for watch
  • SR521SW 379 (2).jpg

durable button watch battery manufacturer for watch

The product has passed through the extremely harsh quality control and inspection on a basis of quality control plan. This plan is strictly carried out to ensure the high quality of the product. Both logo printing and branding is allowed on this product
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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
We regard quality as our top priority and ensure reliable product quality. The sale is expanded based on our strong partnerships with Panasonic, Sanyo, LG, Samsung, etc
durable button watch battery manufacturer for watch-1
durable button watch battery manufacturer 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
A proficient sales team covering the domestic and overseas markets is dedicated to its sale. A free solution can be designed for the customer. It is of strong capacity and is easy to use.
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CTECHi button watch battery meets the general requirements of electrical appliances. It is effectively applied with standards such as IEC 60335-1, IEC 60335-2-X, IEC 62133-1, IEC 62301, etc. The one-piece cold forging ensures its precise shape
CTECHi high power sliver oxide battery goes through meticulous manufacture. All its mechanical parts will be heat treated, honed or wire cut depending on their intended use and structure. The product is certified under CCC, TUV, CE, ROHS, UL, DLC, etc
CTECHi button watch battery is evaluated by the processing technology to ensure that the sewing, construction and decoration meet international clothing standards. The overall die-casting metal body guarantees its robustness
CTECHi high power sliver oxide battery is carefully manufactured. Processes, mainly including desizing, mercerizing, singeing, dyeing and other processes, are used aiming at improving the overall textile properties of products. It has a wide light beam angle, which offers enough brightness for certain areas
CTECHi button watch battery will be tested in terms of various aspects. They are fabrics breathability, heat retention property, moisture-absorbing performance, washing resistance, and colorfastness. The overall die-casting metal body guarantees its robustness
button watch battery has a lot of characteristics like high power sliver oxide battery. It has a wide light beam angle, which offers enough brightness for certain areas
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