3 Button Cell Batteries - China Custom Factory | Weijiang

Weijiang offers a selection of 3V button cell batteries for all your needs. If you need assistance locating the button cell battery for your application, please contact us and we will custom the right battery for you.

Description

Button Cell Battery, 3 Volt

Button cells batteries are small single cell batteries shaped similar to a button on a garment. They are typically 5 - 25mm in diameter and 1 - 6 mm in height. Button Cells/ watch batteries commonly power small devices such as watches, cardiac pacemakers, cardiac defibrillators, hearing aids, calculators, computer back-up, industrial instruments and a wide array of other items.

3V Battery Advantage

3 volts

Lithium for lasting power

The lithium technology allows these button cell batteries to last longer than standard batteries.

Great for a variety of devices around the home and garage.

Small order & competitive price.

Focus on battery solutions for over 12 years.

OEM and customize available.

Button Battery Comparison Table
del	Nominal Voltage	Standard Capacity	Termination Voltage	Standard Current	Recommended Current Value		Maximum Form Factor(mm)
del	V	mAh	V	(mA)	Maximum Continuous Current	Maximum Pulse Current	Maximum Form Factor(mm)
CR927	3	30	2	0.1	0.2	5	9. 5*2. 7
CR1025		30		0.1	0.2	5	10. 0*2. 5
CR1130		40		0.1	0.2	5	11. 6*3.0
CR1212		18		0.1	0.2	5	12. 5*1. 2
CR1216		25		0.1	0.2	5	12. 5*1. 6
CR1220		40		0.1	0.2	5	12. 5*2. 0
CR1225		48		0.1	0.2	5	12. 5*2. 5
CR1616		50		0.1	0.3	8	16. 0*1. 6
CR1620		70		0.1	0.3	8	16. 0*2. 0
CR1625		90		0.1	0.3	8	16. 0*2. 5
CR1632		120		0.1	0.3	10	16. 0*3. 2
CR2016		75		0.1	0.3	10	20. 0*1. 6
CR2025		150		0.2	0.5	15	20. 0*2. 5
CR2032		210		0.2	0.75	15	20. 0*3. 2
CR2320		130		0.2	0.75	15	23. 0*2. 0
CR2330		260		0.2	0.75	15	23. 0*3. 0
CR2354		530		0.2	1	15	23. 0*5. 4
CR2430		270		0.3	1	15	24. 5*3. 0
CR2450		550		0.3	1	5	24. 5*5. 0
CR2477		950		0.3	1	15	24. 5*7. 7
CR3032		580		0.2	1	15	30. 0*3. 2
CR123A		1300		40	1500	3000	17. 0*33. 5

Images for 3 volt button cell batteries

Frequently Asked Questions

Q1: What is the voltage and capacity of this CR series 3V button cell lithium coin cell battery?

A: Nominal voltage 3V, rated capacity various capacities, high-quality lithium manganese dioxide (Li-MnO2) chemistry.

Q2: What equivalent models is this CR series 3V button cell battery compatible with?

A: Compatible with common equivalent models including CR series 3V button cell and other cross-reference numbers; please verify your device requirements before purchase.

Q3: What is the shelf life of this lithium coin cell battery?

A: Up to 10 years shelf life when stored at room temperature, ideal for long-term inventory and emergency backup.

Q4: Is this CR series 3V button cell battery rechargeable?

A: No, this is a primary (non-rechargeable) lithium coin cell. Attempting to recharge may cause leakage or rupture.

Q5: What applications is this CR series 3V button cell coin cell suitable for?

A: Ideal for watches, calculators, remote controls, car key fobs, medical devices and small electronics, and other small electronic devices requiring stable 3V power.

Q6: What certifications are available? Can I get custom branding and packaging?

A: CE, RoHS and REACH compliant; MSDS and UN38.3 available for shipping. OEM/ODM customization supported including custom branding, blister/card packaging and bulk options. MOQ from 100 pcs.

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