3.6V 2200mAh 18650 Lithium Ion Battery Cell Low Temperature for Industrial Applications
Model: 18650-22SPA
Voltage: 3.6V
Capacity: 2200mAh
Key Features: Low Temperature Performance, -40℃ Discharge, High Rate Discharge (5C), High Power Output, Wide Operating Temperature Range (-40℃ to +60℃)
Applications: Industrial Equipment, Outdoor Electronics, IoT Devices, Remote Monitoring Systems
Product Specification
| Parameter | Specification |
|---|---|
| Battery Chemistry | Lithium Ion (Li-ion) |
| Battery Type | 18650 Cylindrical Battery Cell |
| Typical Capacity | 2200mAh |
| Nominal Capacity | 2150mAh |
| Nominal Voltage | 3.6V |
| Maximum Charging Current | -20℃~10℃: 0.2C 10℃~45℃: 0.5C |
| Standard Discharge | 1C constant current discharge to 2.75V |
| Maximum Discharge Current | 5C |
| AC Impedance | ≤25mΩ (Typical: 15.5mΩ) 1kHz |
| Charging Temperature Range | -20℃ to +45℃ |
| Discharging Temperature Range | -40℃ to +60℃ |
| Low Temperature Discharge Performance | ≥60% Capacity Retention @ -40℃ Supports up to 1C discharge at -40℃ |
| Weight | ≤45g |
| Dimension | 18.40 × 65.20mm (D × H) |
Key Features
- Low Temperature Discharge Capability: Maintains reliable discharge performance at -40℃ with up to 1C discharge capability.
- High Rate Discharge Performance: Supports up to 5C discharge current for applications requiring strong power output.
- Wide Operating Temperature Range: Designed for cold climate and outdoor applications with stable operation from -40℃ to +60℃.
- Compact High Energy Density Design: 2200mAh capacity in a standard 18650 cylindrical lithium ion cell format.
- Stable Electrical Performance: Low impedance design provides reliable performance and consistent power delivery.
Reliable Battery Supply Chain
With over 10 years of experience in lithium battery solutions, LNC Battery has established a reliable supply chain network with qualified battery cell manufacturers.
We provide customers with consistent-quality lithium ion cells, including standard cylindrical cells and customized battery solutions, supported by professional supplier management and quality control processes.
Whether for industrial equipment, IoT devices, outdoor applications, or energy storage systems, we can help customers select suitable battery cells and provide customized solutions according to voltage, capacity, discharge rate, and application requirements.
