Silver Oxide Button watch Battery SR521 1.55V

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

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Product Information
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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.