3V Coin Cell Lithium Battery for Key Cr2032 Button Cell Lithium Batteries

• Application: Toys, Home Appliances
• Nominal Voltage: 3V
• Charging Type: Non-rechargeable
• Shipping Cost: Estimated freight per unit.: about shipping cost and estimated delivery time.
• Currency: US$
• Return&refunds: You can apply for a refund up to 30 days after receipt of the products.
• Model NO.: CR2032 lithium battery
• Battery Type: LiMnO2 Battery
• Recyclable: Non-Recyclable
• Type: Lithium Botton Cell Battery Cr2032
• LiMnO2 Battery Model: CR2032
• Packaging: Industrial Packaging
• Warranty: 3months-1year
• Shape: Button
• Material: Limno2
• Battery Size: Cr2032
• Appearance: Coin Cell
• Weight: 3G
• Capacity: 240mAh
• Product Name: Cr2032
• Terminals: Pin/Tabs/Wires/Customized
• Package: Cartons/Card Blister
• Transport Package: Cartons
• Specification: 3-volt lithium coin cell battery cr2032
• Trademark: OEM
• Origin: Guangdong, China
• HS Code: 8506500000
• Production Capacity: 50000 PCS Per Months
• Package Size: 3.00cm * 2.00cm * 1.00cm
• Package Gross Weight: 0.010kg

Product Description

Coin cell list

The CR2032 coin cell battery Used in heart-rate monitors, keyless entry, glucose monitors, toys & games.

2032 Product Details

• Cell size: 2032
• IEC: CR2032
• Type: Lithium Coin cell
• Volt: 3
• Capacity: 230mah
• Replacement for: 5004LC, BR2032, DL2032, ECR2032, ST-T15
• KEEP OUT OF REACH OF CHILDREN. 

• No.	Items	Characteristics
  1	Nominal Capacity^*	230 mAh (Continuously discharged under 15kΩ load till 2.0V end-point voltage at the temperature of 20ºC±2ºC)
  2	Nominal Voltage	3.0V
  3	Operating Temperature range	-20~+60ºC
  4	Max. Pulse Current	12 mA
  5	Max. Continuous Discharge Current	4 mA
  6	Structures	Manganese dioxide cathode,  lithium anode, organic electrolyte, polypropylene separator and stainless steel cell can and cap, etc.
  7	Weight for Reference	About 3.0g

  

Mode	Voltage(V)	Capacity(mAh)	Dimension(mm)	Weight(g)	Chargeable or Non
CR2032	3	220	20.0*3.2	3	Non
CR2032	3	240	20.0*3.2	3	Non
CR1220	3	35	12.5*2.0	0.8	Non
CR1225	3	50	12.5*2.5	0.9	Non
CR1616	3	50	16.0*1.6	1.1	Non
CR1620	3	70	16.0*2.0	1.3	Non
CR1632	3	120	16.0*3.2	1.8	Non
CR2016	3	83	20.0*1.6	1.7	Non
CR2025	3	150	20.0*2.5	2.5	Non
CR2450	3	600	24.5*5.0	6.2	Non
CR3032	3	550	30.0*3.2	7	Non
ML1220	3	17	12.5*2.0	0.8	Yes

Main Application

1.RFID lable

2.Electrical scale

2.Camera, Computer

3.Home security devices

4.Electronic products:meters, clock&watch, calorimeters, electronic car keys, electronic dictionary

5.Memery backup power

CR2032 Specification

Item	Unit	Secification	Conditions
Voltage	V	3.0	Standard discharge
Capacity	Mah	220/240	Standard discharge
Instandtaneous Short-circuit current	mA	≥250	Time≤0.5 second
Off-load voltage	V	≥3.25
Storage temperature		-10~50
Standard weight	g	3.0	Unit cell
Self-discharge rate		≤5%	Stored for 12 months at normal temperature, then continuously discharged with 15 load till 2.0v end-voltage

OEM button cell

CR2450 vs. CR2032

CR2450 is often compared with a very popular lithium 3.0 volts CR2032 battery.
Output voltages of these batteries are the same for the same chemistry types.
However, due to the larger volume of CR2450, it features a larger capacity - 600-620 mAh (CR2450) vs. 210-230 mAh (CR2032). This almost 3x larger capacity is the reason why CR2450 is the preferred choice in some 'high' drain devices and not CR2032 batteries.
Note: some devices designed for CR2450 feature a special battery holder that allows the user to power the device with both CR2450 and CR2032, which is great in terms of getting proper batteries, but with almost 3x smaller capacity, one can expect to replace CR2032 batteries some 3x more often than CR2450 batteries.
For short, if possible, go for CR2450 batteries :)