. All batteries are the latest production date.
. Good sealing property, 5 year of shelf life.
. Retail packaging---Battery is more independent and safer: with child protection design, 5pack is separately sealed o...

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. All batteries are the latest production date.
. Good sealing property, 5 year of shelf life.
. Retail packaging---Battery is more independent and safer: with child protection design, 5pack is separately sealed on a piece of cardboard. Compared with tray pack battery, our packing is more convenient for you to use and store.
. Inherent characteristics of high capacity, light weight, small volume, small self-discharge and others.
. Please do not charge, burn and disassemble.
Company Profile

CHAOCHUANG BATTERY CO., LTD is a high-tech enterprise which is specially engaged in research and development, production and sales of button lithium manganese battery . Now the company has an area of thirty thousand square meters, and forty-eight high speed automatic production lines of lithium manganese battery, and more than one thousand staffs, thereinto, more than fifty professional engineering and technical personnel. The products of company contain completely thirty-two varieties of six series, and annual output eight hundred million.Lithium manganese battery produced by Chaochuang has features of high voltage, large capacity, small volume, light weight, steady discharge, safe and pollution-free and others, which is widely used in low power consumer electronic appliances, medical equipment, industrial equipment and so on. In management, Products are exported to the United States, the European Union, Taiwan, Hongkong, Korea, Singapore and other more than thirty countries and regions, and received widespread praise from many customers.

Product Specifications

Model: CR2450
Nominal voltage: 3.0V
Termination voltage: 2.0V
Nominal capacity: 600mAh
Discharge test conditions: 15K ohms, continuous discharge> 2700 hours
Diameter: 24.5mm
Thickness: 5.0mm
Weight: 6.5g
Chemical system: Li / MnO2
Year self discharge: ≤2%
Storage period: 5 years or more


  • If you want to know the battery of high quality and low price, please watch the video on the left.High-performance, high power capacity : 600MAH, unique electrolyte formula,( the market common battery is 550MAH)
  • Leak preventive liquid: the shell is adopted special stainless steel of 304 button batteries, special sealing ring of button batteries is independently researched, which can ensure that there is no liquid leakage permanently.
  • Mercury-free and unleaded environment-friendly battery: the purity of manganese powder that we used is 99.9999 %. Enterprises obtain ISO9001:2008 Quality Management and ISO14001:2004 Environmental Management System Certification, at the same time, and through the certification of United States security UL, Hongkong SGS, European Union environmental protection RoHS and others.
  • Works in: Garage door openers, home security systems, Remote control devices, lighters, electronic door locks, and automotive keychain remotes, radio devices, keyless vehicle entry systems, Bluetooth headsets, Photo Micro Lites, Motherboards, CMOS, Dreamcast VMUs, PocketStations, AbTronics, Watches, Cameras, Calculators, Electronic Dictionaries, and other devices.
  • MULTIPLE COMPATIBILITY --5029LC,DL2450,ECR2450,KCR2450,BR2450,BR2450-1W,LM2450
  • If you want to know the battery of high quality and low price, please watch the video on the left.High-performance, high power capacity : 600MAH, unique electrolyte formula,( the market common battery is 550MAH)
  • Leak preventive liquid: the shell is adopted special stainless steel of 304 button batteries, special sealing ring of button batteries is independently researched, which can ensure that there is no liquid leakage permanently.
  • Mercury-free and unleaded environment-friendly battery: the purity of manganese powder that we used is 99.9999 %. Enterprises obtain ISO9001:2008 Quality Management and ISO14001:2004 Environmental Management System Certification, at the same time, and through the certification of United States security UL, Hongkong SGS, European Union environmental protection RoHS and others.
  • Works in: Garage door openers, home security systems, Remote control devices, lighters, electronic door locks, and automotive keychain remotes, radio devices, keyless vehicle entry systems, Bluetooth headsets, Photo Micro Lites, Motherboards, CMOS, Dreamcast VMUs, PocketStations, AbTronics, Watches, Cameras, Calculators, Electronic Dictionaries, and other devices.
  • MULTIPLE COMPATIBILITY --5029LC,DL2450,ECR2450,KCR2450,BR2450,BR2450-1W,LM2450

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