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Your location:Home > Product > 100-1000mAh,Thin cell
100-1000mAh,Thin cell100-1000mAh,Thin cell 
CR2477
  • CR2477

    Type:100-1000mAh,Thin cell

  • Price:¥0.00

  • Introduction:Basic Information: According to IEC standards, the letter C denotes a chemical battery system with lithium metal as the anode and manganese dioxide as the cathode, while R indicates a cylindrical shape. The diameter is 24.5mm, the height is 7.7mm, the nominal voltage is 3.0V, the cut-off voltage is 2.0V, and the rated capacity ranges from 850 to 1100mAh, varying by manufacturer.
    Performance Features: The annual self-discharge rate is less than 2%, with a typical shelf life of 8 years; if manufacturing quality is high and storage conditions are ideal, the lifespan can reach up to 10 years. It operates effectively within a temperature range of -30°C to +80°C, suitable for various environments. Made with premium materials and advanced processes, it offers stable discharge performance, no leakage, and a robust casing that protects against external influences.
    Application Areas: Commonly used in car key remote controls, set-top boxes, computer motherboards, body scales, and other devices. It is also applicable in smart rice cooker control boards, iBEACON base stations, personnel location cards, and other products.

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参数/Parameter 中文说明 English Details
型号/Model CR2477 CR2477
类型/Type 锂锰一次性纽扣电池(不可充电) Lithium Manganese Coin Cell (Non-rechargeable)
标称电压/Nominal Voltage 3V 3V
典型容量/Typical Capacity 950-1000mAh(松下约1000mAh,VARTA约980mAh) 950–1000mAh (Panasonic ~1000mAh, VARTA ~980mAh)
尺寸/Dimensions (D×H) 24.5mm × 7.7mm 24.5mm × 7.7mm
重量/Weight 约9.7克(±0.5克) ~9.7g (±0.5g)
工作温度/Operating Temp. -30°C 至 +70°C -30°C to +70°C
主要应用/Primary Uses 工业级设备(如无线传感器)、高端汽车电子、医疗植入设备电源 Industrial devices (e.g., wireless sensors), automotive electronics, medical implants
品牌示例/Brand Examples 松下(Panasonic)、VARTA、Toshiba、Renata Panasonic, VARTA, Toshiba, Renata
注意事项/Notes 1. 禁止高温环境使用
2. 需防潮存储
3. 符合IEC 60086-3标准
1. Avoid high-temperature exposure
2. Store in dry conditions
3. Complies with IEC 60086-3