Energizer CR2016 Button Battery, 3 V, 20 mm Diameter, 2 Pack

RS Stock No.:: 187-8302
Mfr. Part No.:: 7638900452662
Brand:: Energizer

Energizer CR2016 Button Battery, 3 V, 20 mm Diameter, 2 Pack

Subtotal (1 pack of 2 units)*

$11.03

(exc. GST)

$12.68

(inc. GST)

Spend over $80.00 ex GST for FREE delivery

In Stock

212 unit(s) ready to ship from another location

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
2 +	$5.515	$11.03

*price indicative

RS Stock No.:: 187-8302
Mfr. Part No.:: 7638900452662
Brand:: Energizer

Specifications

Technical data sheets

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Energizer
	Product Type	Button Battery
	Battery Size	CR2016
	Chemistry	Lithium Manganese Dioxide
	Nominal Voltage	3V
	Battery Capacity	100mAh
	Diameter	20mm
	Number of Batteries	2
	Termination Type	Flat
	NEDA Code	5000LC
	Weight	1.9g
	Standards/Approvals	No
	Height	1.6mm
	Series	CR
	IEC Code	CR2016

	Select all
	Brand Energizer
	Product Type Button Battery
	Battery Size CR2016
	Chemistry Lithium Manganese Dioxide
	Nominal Voltage 3V
	Battery Capacity 100mAh
	Diameter 20mm
	Number of Batteries 2
	Termination Type Flat
	NEDA Code 5000LC
	Weight 1.9g
	Standards/Approvals No
	Height 1.6mm
	Series CR
	IEC Code CR2016

RoHS Status: Exempt

Energizer Series CR Button Battery, 20mm Diameter, 3V Nominal Voltage - 7638900452662

This button battery provides a Compact energy source for small electronic devices operating at low current drain. It is a lithium-based coin cell designed to supply a stable 3V output for consumer and industrial applications where long shelf life and consistent voltage are required.

Features and Benefits:

• Nominal voltage 3V delivers steady operating voltage for circuits
• Battery capacity 100mAh supports extended low-drain operation
• Flat termination type enables secure contact in coin cell holders
• Chemistry lithium manganese dioxide offers stable discharge characteristics
• Weight 1.9g minimises added mass in portable devices

Applications

• Suitable for powering key fobs and car remotes
• Used with small LED indicators and light sensors
• Ideal for Compact medical monitoring devices
• Can be used for digital thermometers and calculators
• Used for watches and timekeeping modules in small instruments

How many cells are provided in the sales pack?

The offering contains two batteries in a single pack.

What is the physical diameter of each cell?

Each cell measures 20mm across its circular face.

How thick is each cell and how does that affect fitting?

The cell has a height of 1.6mm which accommodates shallow coin holders.

Which chemistry is used and what is its discharge behaviour?

The cells use lithium manganese dioxide chemistry with a relatively flat discharge profile suitable for devices expecting consistent voltage.

What termination style should device contacts accept for compatibility?

Device contacts must accept flat-terminated coin cells for correct electrical connection.