Replacement Battery Specification
- Battery Model: DJDB4400
- Capacity: 4400mAh
- Voltage: 14.4V
- Battery Type: Li-ion
- Cell: Made in China, high quality guarantee
- Color: Black
- Condition: Replacement Battery (100% Brand New, 1-year warranty!)
Replace Part Number
- DJDB4400
Compatible Device Model
- For CMICS ECG-1212 ECG Machine
Product Features
- High-Capacity ECG Recording Power: 4400mAh lithium-ion battery delivers extended backup runtime for the CMICS ECG-1212 12-lead ECG machine — essential for cardiologists, cardiac nurses, biomedical engineers, and clinical teams requiring uninterrupted electrocardiography recording
- Premium Li-ion Cells: High-quality cells provide stable 14.4V output for accurate and consistent 12-lead ECG signal acquisition during resting ECG, stress testing, and bedside cardiac monitoring procedures
- OEM Replacement Quality: Meets or exceeds original CMICS specifications for voltage, capacity, safety standards, and physical dimensions — direct replacement for DJDB4400
- Precision Fit for ECG-1212: Specifically engineered for the CMICS ECG-1212 ECG machine for perfect physical fit and reliable battery management system integration
- Advanced Safety Protection: Multi-layer protection circuits guard against overcharge, over-discharge, short circuit, and thermal events during clinical ECG recording operations
- Restore Full ECG Uptime: Replace your CMICS ECG-1212 battery to restore full backup power for uninterrupted 12-lead ECG recording during ward rounds, outpatient clinics, and cardiac diagnostics
Why Choose This Battery
Engineered for the CMICS ECG-1212 12-lead ECG machine, this high-capacity 4400mAh Li-ion replacement battery ensures reliable backup power for cardiologists, cardiac nurses, and biomedical engineers responsible for ECG equipment maintenance and cardiac diagnostic workflows. Critical for 12-lead ECG recording, stress testing, ward rounds, and outpatient cardiac diagnostics requiring consistent device performance.
Key Benefits:
- Direct replacement for CMICS ECG-1212 ECG machine — replaces DJDB4400 with perfect fit and full compatibility
- High 4400mAh capacity supports extended backup runtime for uninterrupted 12-lead ECG recording and cardiac diagnostics
- Rigorous quality testing ensures capacity, voltage stability, and safety compliance for clinical ECG device use
- 1-year warranty and OEM-grade construction for reliable long-term performance in hospital and clinical environments
- Precision-engineered housing with multi-layer protection circuits for safe operation during cardiac ECG recording