Shenzhen Jianheng Technology Co., Ltd.
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Product Name
OiD534740N2050 Lithium-ion Polymer Battery
Advantages
Specifications
| Parameter | Value |
| Model | OiD534740N2050 |
| Nominal Voltage | 3.7V (7.4V for 2P configuration) |
| Typical Capacity | 2050mAh (0.2C discharge) |
| Minimum Capacity | 2000mAh (0.2C discharge) |
| Charging Voltage | 4.2V |
| Discharge Cut-off Voltage | 3.0V |
| Standard Charging Current | 0.2C (410mA) |
| Max Charging Current | 0.5C (1025mA) |
| Standard Discharging Current | 0.2C (410mA) |
| Max Discharging Current | 1C (2050mA) |
| Weight | Approx. 38.0g |
| Impedance | ≤360mΩ |
Cycle Life
| Condition | Performance |
| Charge/Discharge Cycles (0.2C) | 300 cycles (Capacity ≥80%) |
| Retention After 28 Days (20±5°C) | Capacity ≥85% |
Discharge Curve
Operating Temperature Range
| Operation | Temperature Range | Current Limit |
| Charging | 0°C to 45°C | 0.2C (0°C–10°C) |
| 0.5C (10°C–45°C) | ||
| Discharging | -20°C to 55°C | 0.2C (-20°C–0°C) |
| 0.5C (0°C–25°C) | ||
| 1.0C (25°C–55°C) | ||
| Storage (50% SOC) | -10°C to 25°C (12 months, ≥85%) | N/A |
| -10°C to 45°C (6 months, ≥85%) |
Certifications
Compliant with:
Key Features
Applications
Usage Warnings & Precautions
Storage Guidelines
Warranty & Disclaimer