3.7V 1050mAh Lithium Ion Battery 500 Cycles for Air Quality Monitor
OiD693442N1050 3.7V 1050mAh 1C Discharge 500 Cycles Li-Ion Battery For Air Quality Monitor
Product Name
OiD693442N1050 Li-ion Polymer Battery
Advantages
- High energy density and lightweight design
- Stable performance under varied environmental conditions
- Built-in protection circuit for overcharge, over-discharge, and short-circuit prevention
Specifications
|
Parameter |
Value |
|
Model |
OiD693442N1050 |
|
Nominal Voltage |
3.7V |
|
Typical Capacity |
1050mAh (0.2C discharge) |
|
Minimum Capacity |
1000mAh (0.2C discharge) |
|
Charging Voltage |
4.2V |
|
Discharge Cut-off Voltage |
3.0V |
|
Standard Charging Current |
0.2C (210mA) |
|
Max Charging Current |
1C (1050mA) at 0°C to 45°C |
|
Standard Discharging Current |
0.2C (210mA) |
|
Max Discharging Current |
1C (1050mA) at -20°C to 60°C |
|
Weight |
Approx. 19.0g |
|
Impedance |
≤170mΩ |
Cycle Life
|
Test Condition |
Performance |
|
500 cycles at 0.2C, 23±2°C |
Capacity retention ≥80% |
Discharge Curve
Operating Temperature Range
|
Condition |
Temperature Range |
Note |
|
Charging |
0°C to 45°C |
Max charging current: 1C |
|
Discharging |
-20°C to 60°C |
Max discharging current: 1C |
|
Storage (50% SOC) |
-10°C to 25°C |
12 months, ≥85% capacity |
|
Short-term Storage |
-10°C to 45°C |
6 months, ≥85% capacity |
Certifications
Compliant with GB/T 18287-2013, IEC/EN61960, and UL1642 safety standards.
Key Features
- Safety: Protections against overcharge, over-discharge, and short circuits.
- Durability: Robust performance in high/low-temperature environments.
- Eco-Friendly: RoHS-compliant materials.
- Integration: Compact design ideal for air quality monitors and portable devices.
Applications
- Air quality monitors
- Portable medical devices
- IoT sensors
- Consumer electronics
Usage Warnings & Precautions
- Avoid short-circuiting terminals.
- Do not expose to temperatures beyond specified ranges.
- Use only compatible chargers (4.2V, 0.2C–1C).
- Discontinue use if swelling, leakage, or overheating occurs.
Storage Guidelines
- Store at 20±5°C (recommended) with 50% SOC for long-term storage.
- Recharge to 60% capacity every 3 months if unused.
Warranty & Disclaimer
- 12-month warranty from the shipment date.
- Misuse or unauthorized modifications void warranty.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.