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Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
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Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use
Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use

Durable 620mAh Lithium Manganese Dioxide Button Cell for Demanding Use

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Product Description

Basic Specifications

Model NO.
CR2450
Charging Type
Non-rechargeable
Battery Type
LiMnO2 Battery
Capacity
620mAh
Storage Time
10 Years
Type
Chemical Cell
Nominal Voltage
3.0 V
Typical Weight
6.6 g
Operating Temp.
–30°C to +85°C
Origin
China

Product Overview

CR2450 Lithium Button Cell Technical Specs
Battery Detail 1 Battery Detail 2 Battery Detail 3
TypeIEC-CR2450
ClassificationLithium Metal
Chemical SystemLi/MnO2
Nominal Capacity620 mAh
Nominal Voltage3.0 V
Standard Continuous Discharge Current0.4 mA
Maximum Continuous Discharge Current8 mA
Maximum Pulse Discharge Current30 mA
Operating Temperature–30°C to +85°C
Storage Conditions20±5°C, 55±20% R.H.

Professional Manufacturing

Main Product Line Factory Overview
Founded in 1954, our production facility has been focusing on the research and development of small batteries and non-rechargeable batteries. It is now recognized as a leading brand for non-rechargeable solutions, featuring a national key technology center and a provincial key laboratory for advanced battery testing.
Manufacturing Facility

Certifications & Exhibition

Certificates Global Exhibitions

Packaging & Shipping

Packaging Standard
Matters Needing Attention:
  • Handle the battery with care during transport and installation.
  • The battery storage environment is subject to strict temperature and humidity control.
  • The battery should be stored in a well-ventilated, shady and dry environment.
  • Ensure no heat sources (such as boilers or engines) are near the battery storage area.
  • Keep the storage environment clean and free of dust.
  • Keep battery storage and retrieval areas away from metal objects to prevent short circuits.

Frequently Asked Questions

What is the capacity of the CR2450 battery?
The CR2450 battery features a high nominal capacity of 620mAh, making it suitable for demanding industrial and consumer electronics.
Is the CR2450 battery rechargeable?
No, the CR2450 is a Lithium Manganese Dioxide (LiMnO2) battery, which is a primary (non-rechargeable) cell.
How long is the shelf life of these cells?
These batteries offer an excellent storage life of up to 10 years when kept in the recommended storage conditions (20±5°C).
What are the operating temperature limits?
The CR2450 is designed for extreme environments, with an operating temperature range of –30°C to +85°C.
What is the maximum pulse discharge current?
The battery can handle a maximum pulse discharge current of up to 30 mA, ideal for devices with intermittent high-power needs.
What precautions should be taken for storage?
Batteries should be stored in a cool, dry, and well-ventilated area, away from heat sources and metal objects to ensure safety and longevity.

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