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Lu’s Technology Co., Limited

Good quality Lithium Manganese Dioxide Battery for sales
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550mah Lithium Button Cell Lithium Cell CR2450 3v OEM / ODM Available

China 550mah Lithium Button Cell Lithium Cell CR2450 3v OEM / ODM Available supplier

Large Image :  550mah Lithium Button Cell Lithium Cell CR2450 3v OEM / ODM Available

Product Details:

Brand Name: LUS
Model Number: CR2450

Payment & Shipping Terms:

Minimum Order Quantity: 1000pcs
Price: Bargain
Packaging Details: Cartons
Delivery Time: 5-7 days
Payment Terms: L/C, T/T, Western Union
Supply Ability: 1000000pcs/days
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Detailed Product Description
Type: Coin Cell Model: CR2450
Voltage: 3.0V Capactiy: 550mah
Package: Cartons OEM And ODM: Welcome



CR2450 Lithium Manganese Dioxide Battery 550mah Lithium Button Cell 3.0V



Coin Cell Battery Application:


Widely used in watches,computers, laptops, music card;


Voice table,hearing aids, electroni cnotepads, dict;


Cameras, medical devices, flashing lights;


Shoes, lamps and other electronic products.


Such as:


Vacuum cleaner, shaver, MP3, MP4, Digital camera, portable computer,


Lighting, electrical toys, electronic game Machine and electrical vehicles,


Cordless Phones, interphones, and all kinds of Cell phones.



Description for CR2450:




Nominal voltage V 3.0 Standard discharge
Nominal capacity mAh 550 Standard discharge
Instantaneous short–circuit current mA ≥250 Time≤0.5 second
Off-load voltage V ≥3.30  
Storage temperature 0~35  
Standard weight g 6.2 Unit cell
Service output Initial Standard 1300 h Continuous discharge with load 7.5kΩ, till 2.0v end-voltage
Minimum 1250 h
After 12 months storage Standard 1240 h
Minimum 1180 h



Self-discharge rate Stored for 12 months at normal temperature, then continuously discharged with 7.5kΩ load till 2.0v end-voltage ≤5%



Suggestions And Cautions


1 Install batteries correctly.


2 Ensure the contact points to be clean and conductive.


3 Do not mix different types, different brands batteries to serve together.


4 Do not heat, recharge the batteries.


5 Do not dispose of the batteries in fire.


6 Keep away from the small children, if swallowed promptly see doctor.


7 Pay attention to the producing date.




Advantage for Button Cell Battery Lithium Limno2:


High capacity and long cycle life


Long service lifespan


Excellent life cycle


Enviromental friendly


High energy density


Excellent overcharge performance

Rapid charge performance

Lower inner resistance and low self-discharge

Safety and reliability

Wide temperature range, specially design battery can used in high and low temperature

Good quality with competitive price and best service


Lithium Battery Li mno2 CR2450 Product:


550mah Lithium Button Cell Lithium Cell CR2450 3v OEM / ODM Available

Contact Details
Lu’s Technology Co., Limited

Contact Person: Cindy

Tel: +8618676677658

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