IFR18650N20A6 LiFePo4 Battery 3.2V 2000mAh 6A Discharge 2000+ Cycles

Product Name

IFR18650N20A6 LiFePo4 Battery Cell

Advantages

• High Discharge Capability: Supports up to 6A (3C) continuous discharge for power-intensive tasks.
• Long Cycle Life: 2000+ cycles with ≥80% capacity retention.
• Ultra-Lightweight: Compact 18650 design for portable applications.
• Safe LiFePo4 Chemistry: Inherent stability minimizes thermal risks.
• Fast Charging: 0.5C (1000mA) rated charge capability.

Specifications

Cycle Life

Operating Temperature Range

Discharge Curve

Certifications

• Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards.

Key Features

• Compact Energy Storage: 6.4Wh capacity in a lightweight 18650 format.
• Low Self-Discharge: <3% monthly loss for reliable long-term storage.
• Universal Compatibility: Standard 18650 size for easy replacement.

Applications

1. Portable Electronics: LED flashlights, handheld fans, and digital cameras.
2. Medical Devices: Portable pulse oximeters and hearing aids.
3. IoT & Wearables: Smartwatches, wireless sensors, and Bluetooth trackers.
4. Low-Power Tools: Miniature cordless screwdrivers and hobbyist devices.
5. Emergency Backup: Small power banks and safety alarms.

Usage Warnings & Precautions

• ⚠️ Do NOT charge above 45°C or discharge below -20°C to prevent cell damage.
• Use only LiFePo4-specific chargers with 3.65V voltage limits.
• Avoid terminal short circuits, physical impacts, or exposure to moisture.
• Ensure proper polarity alignment during installation.

Storage Guidelines

• Optimal Storage SOC: 30%-50% (2.8V-3.3V per cell).
• Storage Temperature: -10°C to 35°C (dry, non-condensing environment).
• Recharge Interval: Every 6 months for long-term stored batteries.

Warranty & Disclaimer

• Warranty: 24-month limited warranty against manufacturing defects.
• Disclaimer: Warranty void if misused (e.g., overcurrent, extreme temperatures). Dispose per local regulations.