3.7V 250mAh Lithium Polymer Battery
This 3.7V lithium polymer battery has a capacity of 250mAh. It is suitable for small electronic projects requiring a compact and reliable power source.
Technical Specifications
Overview
High-Performance Lithium Polymer Battery
This 3.7V 250mAh Li-Polymer battery is designed for compact electronic devices requiring a reliable and lightweight power source. It features integrated protection circuitry against overcharging and short circuits, ensuring high safety standards during operation. With its slim profile and long cycle life, it is an ideal choice for portable professional equipment and consumer electronics.
Key Performance
Key Performance Metrics
3.7 V
Nominal Voltage
250 mAh
Nominal Capacity
1 C
Max Discharge
Core Features
- High safety standards
- Long cycle life
Physical Dimensions
- Thickness
- 5.3 mm
- Width
- 20.5 mm
- Height
- 32 mm
Charging Specifications
Charging Parameters
| Parameter | Value |
|---|---|
| Charge Cut-Off Voltage | 4.2V |
| Standard Charge Current | 0.2C |
| Rapid Charge Current | 0.5C |
| Standard Charge Time | 5.5h - 6.5h |
Technical Characteristics
- Internal Resistance
- ≤240mΩ
- Discharge Cut-Off Voltage
- 3 V
Safety & Protection
- Integrated Protection
- Overcharge ProtectionOver-discharge ProtectionOver-current ProtectionShort Circuit Protection
Environmental Conditions
Operating Temperature
- Charging: 10°C to 45°C (Max 85% RH)
- Discharging: -10°C to 55°C (Max 85% RH)
Applications
Recommended Use Cases
GPS TrackerDash CameraVehicle Rearview MirrorCompressor
