Product Name
Pet Li-ion Battery (Model: OiD571828N255)
Advantages
Specifications
Parameter |
Value |
Nominal Voltage |
3.7V |
Nominal Capacity |
255mAh (0.2C discharge) |
Minimal Capacity |
≥250mAh |
Charging Voltage |
4.2V |
Discharge Cut-off Voltage |
3.0V |
Standard Charging Current |
0.2C |
Max Charging Current |
1.0C (20°C–45°C) |
Standard Discharging Current |
0.2C |
Max Discharging Current |
1.0C (25°C–60°C) |
Peak Discharge Current |
400mA (0.01S) |
Impedance |
≤150mΩ (1kHz AC) |
Weight |
Approx. 4.5g |
Dimensions (L × W × T) |
28.0mm × 17.9mm × 5.7mm (pre-swelling) |
Cycle Life
Test Condition |
Performance |
0.2C charge/discharge cycles at 23±2°C |
≥500 cycles (≥80% capacity retention) |
Discharge Curve
Operating Temperature Range
Condition |
Temperature Range |
Performance |
Charging |
0°C to 45°C |
Max 1.0C (20°C–45°C) |
Discharging |
-20°C to 60°C |
Max 1.0C (25°C–60°C) |
Storage (50% SOC) |
-10°C to 25°C |
≥85% capacity retention (12 months) |
-10°C to 45°C |
≥85% capacity retention (6 months) |
|
-10°C to 55°C |
≥90% capacity retention (1 month) |
Certifications
Key Features
Applications
Usage Warnings & Precautions
Storage Guidelines
Warranty & Disclaimer