Silver Oxide Button watch Battery SR521 1.55V

CTECHi primary sliver oxide battery manufacturer for watch

Origin: CHINA GUANGDONG

Package: Industrial Package

Certificate: CE/RoHS/UN38.3/MSDS

Warranty: 1 Years

Color: Sliver

MOQ: 10 prices

Payment: L/C, D/A, D/P, T/T, Western Union, MoneyGram, OA

Price: Get Latest Price

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Product Information
Customer Reviews

Brand: CTECHi

Weight: 0.6g

Item: SR521SW 379 Sliver Oxide battery

Voltage Nominal: 1.55V

Capacity Nominal: 11mAh

Energy: 0.024Wh

Dimension: 5.8*2.1mm

Charge: NO

Operating Temperature: -20+60℃

Certification: CE, CCC, CQC, UL

Availability: OEM, ODM, OEM/ODM

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

Application Scope

Battery can be applied to multiple scenes. The following are the application examples for you.While providing quality products, CTECHi Group is dedicated to providing personalized solutions for customers according to their needs and actual situations.

Product Comparison

CTECHi Group has the ability to meet different needs. Rechargeable Battery is available in multiple types and specifications. The quality is reliable and the price is reasonable.CTECHi Group's Rechargeable Battery is produced in strict accordance with standards. We make ensure that the products have more advantages over similar products in the following aspects.

Company Advantages
1. sliver oxide battery uses watch button batteries materials to achieve good effects with different styles.
2. The product features a good reaction temperature. The active chemicals have been chosen to allow maximum operating temperature range.
3. The product has good environmental adaptability. It is not easily affected by vibration, shock, bump, extrusion, dropping, and temperature.
4. The product is widely used in the various field with a promising application prospect and tremendous market potential.

Company Features
1. Our CTECHi lead the industry and quality is superior.
2. CTECHi Technology Co. Ltd is well-known for its high technology.
3. CTECHi Technology Co. Ltd will make unremitting efforts for sliver oxide battery development. Contact! CTECHi Technology Co. Ltd has been striving for higher status in the industry of button watch battery . Contact! CTECHi Technology Co. Ltd will provide our customers with best service. Contact!

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