Murata SR Micro Batteries

Murata SR Micro Batteries feature mercury-free silver oxide construction and offer a 28mAh to 60mAh nominal capacity range. These batteries have a sealing structure and a sealing material treatment, ensuring leakage resistance. Operating within a -10°C to +60°C temperature range, Murata SR Micro Batteries are ideal for medical and IoT applications. 

Features

  • High-energy density
  • Stable discharge characteristics
  • Excellent leakage resistance
  • Mercury-free construction (RoHS compliant)

Applications

  • Medical devices
    • Capsule endoscopy
    • Insulin pumps
    • Continuous glucose monitoring (CGM)
    • Drug delivery systems

Specifications

  • 1.55V nominal voltage rating
  • 28mAh to 60mAh nominal capacity range
  • -10°C to +60°C operating temperature range

Videos

Cross Section

Murata SR Micro Batteries

Battery Discharge Reactions

Murata SR Micro Batteries

Discharge Characteristics vs. Temperature/Capacity

Performance Graph - Murata SR Micro Batteries

SR920 Dimensions (mm)

Mechanical Drawing - Murata SR Micro Batteries

SR626 Dimensions (mm)

Mechanical Drawing - Murata SR Micro Batteries

SR927 Dimensions (mm)

Mechanical Drawing - Murata SR Micro Batteries
Published: 2019-01-18 | Updated: 2025-08-19