Name: Energizer SR41 Button Battery, 1.55 V, 7.9 mm Diameter
Brand: Energizer
SKU: 683-367
Price: 13.83 EUR
Availability: InStock

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Sélectionner tout	Attribut	Valeur
	Marque	Energizer
	Battery Size	SR41
	Product Type	Button Battery
	Chemistry	Silver Oxide
	Nominal Voltage	1.55V
	Battery Capacity	40mAh
	Diameter	7.9mm
	Termination Type	Flat Contact
	Standards/Approvals	No
	Weight	620mg
	Height	3.6mm
	IEC Code	SR41

	Sélectionner tout
	Marque Energizer
	Battery Size SR41
	Product Type Button Battery
	Chemistry Silver Oxide
	Nominal Voltage 1.55V
	Battery Capacity 40mAh
	Diameter 7.9mm
	Termination Type Flat Contact
	Standards/Approvals No
	Weight 620mg
	Height 3.6mm
	IEC Code SR41

Datasheet - 392

Statut RoHS : Exempté

Pays d'origine :: CH

Energizer Button Battery, 1.55V Nominal Voltage, 40mAh Capacity - 7638900253054

This button battery is a primary silver‑oxide cell designed to deliver a steady electrical supply for small devices operating at room conditions. It provides a nominal 1.55V output with chemistry tailored for stable low‑current discharge and is intended for applications where compact, lightweight power is required. Storage and use are specified for typical ambient temperature ranges to maintain consistent performance.

Features and Benefits:

• Nominal 1.55V ensures consistent voltage for sensitive electronics
• Typical capacity 40mAh supports long service life at low drain
• Mercury‑free chemistry reduces hazardous content in the cell
• Flat contact termination enables reliable surface connection
• Lightweight 0.62g reduces overall device mass

Applications

• Suitable for powering wristwatches and timing devices
• Used with small medical instruments requiring low drain
• Ideal for precision calculators and handheld measuring tools
• Can be used for Compact sensors and keyfob electronics

What is the expected capacity under a light continuous load?

Under a 13kΩ continuous discharge at 20°C the cell typically delivers 40mAh until 1.2V.

What storage and operating temperatures are recommended?

The cell is intended for storage and discharge within a 0°C to 60°C range.

How does the termination type affect device integration?

The flat contact termination provides a broad mating surface for spring clips and PCB contact holders, simplifying mechanical retention.

What energy output can be expected at nominal conditions?

Typical energy is approximately 58mWh when discharged at 20°C down to 1.2V.

How Compact is the cell for tight assemblies?

The cell has a low profile height of 3.6mm and narrow diameter of 7.9mm for space‑constrained designs.

Energizer SR41 Button Battery, 1.55 V, 7.9 mm Diameter

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