Name: Energizer 337 Button Battery, 1.55 V, 4.8 mm Diameter
Brand: Energizer
SKU: 683-363
Price: 802 TWD
Availability: InStock

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選取全部	屬性	值
	品牌	Energizer
	Battery Size	337
	Product Type	Button Battery
	Chemistry	Silver Oxide
	Nominal Voltage	1.55V
	Battery Capacity	8mAh
	Diameter	4.8mm
	Termination Type	Flat Contact
	Weight	130mg
	Standards/Approvals	IEC 60086-3
	Height	1.65mm

	選取全部
	品牌 Energizer
	Battery Size 337
	Product Type Button Battery
	Chemistry Silver Oxide
	Nominal Voltage 1.55V
	Battery Capacity 8mAh
	Diameter 4.8mm
	Termination Type Flat Contact
	Weight 130mg
	Standards/Approvals IEC 60086-3
	Height 1.65mm

Datasheet - 337

豁免

COO (Country of Origin):: JP

Energizer Button Battery, 1.55V Nominal Voltage, 8mAh Battery Capacity - 7638900063905

This button battery is a miniature silver‑oxide cell designed to supply stable 1.55 V power for small electronic devices operating at low to moderate drain. It is intended for applications that demand Compact energy sources with predictable discharge behaviour and minimal self‑discharge over extended storage periods.

Features and Benefits:

• Silver‑oxide chemistry delivers consistent nominal voltage during use
• 8 mAh capacity supports prolonged operation under light loads
• Low self‑discharge preserves charge for long shelf life
• Flat contact termination enables secure surface mating
• Compliant with IEC 60086‑3 for standardised safety criteria

Applications

• Suitable for precision timepieces requiring Compact power
• Used with small medical devices needing stable voltage
• Ideal for handheld measurement instruments with low drain
• Can be used for memory backup in miniature electronics
• Suitable for replacement in watch and wearable assemblies

What is the expected annual loss of stored charge?

Self‑discharge is less than 7% per year at 23±3 °C.

What operating temperature range is acceptable for use?

The cell functions between 0 °C and 60 °C.

How is discharge performance measured for this cell?

Capacity is specified as 8 mAh when discharged through a 56.2 kΩ load at 23±3 °C down to 1.2 V.

What starting drain current applies to the published discharge data?

The referenced starting drain is approximately 27.8 μA at 23±3 °C.

What physical contact form does the cell present for device mounting?

It uses a flat contact termination for surface connection.

Energizer 337 Button Battery, 1.55 V, 4.8 mm Diameter

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