CR1616 Coin Cell Battery (Button Cell), IEC 60086

At 15.7 to 16 mm across and 1.4 to 1.6 mm thick, the CR1616 coin cell battery (IEC 60086) is drawn here as simplified STEP files.

How these parts are made, and what the levels mean: read the method

• Also searched as: CR1616 battery
• Model id: iec60086-cr1616
• Standard: IEC 60086 · size CR1616

Files

Part key	Simplified
iec60086-cr1616	STEP

Dimensions

Symbol	Name	min	nom	max	Modeled	Rule	Level
d	Diameter	15.7		16	15.85	midpoint of min–max	L1
h	Overall height	1.4		1.6	1.5	midpoint of min–max	L1
d_cap	Negative cap (shoulder) diameter	12			12	single limit (min), modeled at the limit	L0 (min: one source)
h_cap	Negative cap (shoulder) height	0.2			0.2	single limit (min), modeled at the limit	L0 (min: one source)
d_flat	Negative face flat diameter	5			5	single limit (min), modeled at the limit	L0 (min: one source)

Drawing

As a PDF: CC-IEC60086-COIN-SZ-CR1616.pdf.

From the maker's datasheet

As written on the ENERGIZER CR1616 datasheet (energizer-cr1616), the maker's typical values for one product, not the standard's limits.

• Classification: "Lithium Coin"
• Chemical System: Lithium / Manganese Dioxide (Li/MnO2)
• Designation: IEC-CR1616
• Nominal Voltage: 3.0 Volts
• Typical Capacity: 60 mAh (to 2.0 volts)
• Typical Weight: 1.1 grams (0.04 oz.)

The CR1616 coin cell battery beside the CR1220 and the CR1632

The CR1616 is number 2 of the 9 IEC 60086 coin cell batterys published here, listed from CR1220 to SR44.

• Diameter (d): 15.7 to 16 mm on the CR1616 coin cell battery, against 12.2 to 12.5 mm on the CR1220 and 15.7 to 16 mm on the CR1632.
• Overall height (h): 1.4 to 1.6 mm on the CR1616 coin cell battery, against 1.8 to 2 mm on the CR1220 and 2.9 to 3.2 mm on the CR1632.
• Negative cap (shoulder) diameter (d_cap): at least 12 mm on the CR1616 coin cell battery, against at least 10 mm on the CR1220 and at least 13 mm on the CR1632.
• Negative cap (shoulder) height (h_cap): at least 0.2 mm on the CR1616 coin cell battery, against at least 0.3 mm on the CR1220 and at least 0.2 mm on the CR1632.
• Negative face flat diameter (d_flat): at least 5 mm on the CR1616 coin cell battery, against at least 4 mm on the CR1220.

Other sizes

• One size smaller: CR1220 Coin Cell Battery (Button Cell), IEC 60086, 12.2 to 12.5 mm diameter, 1.8 to 2 mm thick.
• One size larger: CR1632 Coin Cell Battery (Button Cell), IEC 60086, 15.7 to 16 mm diameter, 2.9 to 3.2 mm thick.

Documents

• CC-IEC60086-COIN-DS-CR1616.pdf: CR1616 datasheet: values with levels, sources
• CC-IEC60086-COIN-SZ-CR1616.pdf: CR1616 drawing: this size's values on the views
• parts.json: the part record of this size (the platform contract)

Sources

energizer-cr1616, varta-6616. Full citations: the method page and this size's datasheet.

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