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Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries

Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries

  • Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries
  • Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries
  • Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries
  • Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries
Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries
Product Details:
Place of Origin: Shenzhen zhuhai
Brand Name: TAC OEM & ODM
Certification: MSDS REACH
Model Number: LIR2450 120MAH 3.7V
Payment & Shipping Terms:
Minimum Order Quantity: 200PCS
Price: usd 0.5
Packaging Details: specially pallet
Delivery Time: 7-10 days after order confirm for stock model
Payment Terms: L/C, T/T
Supply Ability: 100000PCS EACH WEEK
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Detailed Product Description
Type: Lithium-ion Battery Capacity: 120mAH
Voltage: 3.6V Size: 245*5mm
Circle Life: 500 Times Warranty: 12 Months
Tag: OEM Connector: OEM
High Light:

3.6V 120mah Button Cell

,

LIR2450 Button Cell

Lithium ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries

Specification for Lithium ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries

 

No. Items Specifications

Remark

 

1

Nominal Capacity

 

120mAh

0.2C Standard discharge

 

2

Minimum Capacity

 

115mAh
3

Nominal Voltage

 

3.6V

Mean Operation Voltage

 

4

Delivery voltage

 

3.6~4.0V

Within 10 days from Factory

 

5

Charge Voltage

 

4.0V±0.03V

By standard charge method

 

6

Standard charging method

 

0.2C constant current,4.0V constant voltage charge to 4.0V,continue charging till current decline to ≤0.01C

 

7

Charge current

 

0.2C 24mA

Standard charge, charge time about 6h(Ref)

 

0.5C 60mA

Rapid Charge, charge time about: 3h(Ref)

 

8

Standard discharging method

 

0.2C constant current discharge to2.0V,  
9

Cell Internal Impedance

 

≤400mΩ

Internal resistance measured at AC 1KHZ after 50% charge

 

 

 

 

Application :

mainly used for quartz watches, calculators, electronic dictionaries, stopwatches, electronic notebooks, camera metering systems and automatic exposure systems.

 

Battery Photos:

Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries 0

Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries 1

 

Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries 2

 

Drawing for Battery (Cell)

 

Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries 3

 

Drawing for Cell with Tag

 

Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries 4

Storage Performance

Item  test method  require 

 

Stock in normal temperature

1 Standard charging, the battery is stored for 30 days in an environment of 25±2℃, and the 0.2CmA discharge capacity (holding capacity) is tested ≥97%
2

After the above discharge, standard charge, 0.2CmA constant current discharge cycle 3 times, test the recovery capacity (maximum discharge capacity in 3 cycles)

 

≥97%
Stock in high temperature 1

Standard charging, the battery is stored in an environment of 60±2℃ for 7 days, and the 0.2CmA discharge capacity (holding capacity) is tested.

 

≥60%
2

After the above discharge, standard charge, 0.2CmA constant current discharge cycle 3 times, test the recovery capacity (maximum discharge capacity in 3 cycles)

 

 

 

TAC Support more bluetooth earphone rechargeable lithium button battery 


Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries 5

 

Factory Show

Lithium Ion LIR2450 3.6V 120mah Button Cell For Electronic Dictionaries 6

 

 

Contact Details
HONG KONG TAC INDUSTRIAL CO., LTD.

Contact Person: Vivian

Tel: +8618028330146

Send your inquiry directly to us (0 / 3000)

Contact

Address: UNIT 04 7/F, BRIGHT WAY TOWER, NO.33 MONG KOK ROAD, KOWLOON, HK

Factory Address:No.27 BOWANG Street ,Nan Cun Town, Panyu, Guangzhou, GD,China