IFR18650N15A4.5 3.2V 1500mAh High Discharge LiFePO4 Battery With 2000 Cycle Life

Product Name​

IFR18650N15A4.5 Lithium Iron Phosphate (LiFePO4) Battery

​Advantages​

• Ultra-compact design for lightweight applications.
• High discharge capability (up to 4500 mA) for demanding power needs.
• Long cycle life (2000+ cycles) with minimal capacity degradation.
• Safe and stable LiFePO4 chemistry, resistant to thermal runaway.
• Low self-discharge rate (<3% per month).

​Specifications​

​Cycle Life​

2000+ cycles at 50% depth of discharge (DOD).

​Discharge Curve​

Consistent voltage delivery under standard (750 mA) and peak (4500 mA) discharge conditions, ideal for applications requiring short-term high-power output.

​Operating Temperature Range​

​Certifications​

• CE
• RoHS
• UN38.3
• IEC 62133 (regional compliance may vary).

​Key Features​

• Integrated protection against overcurrent, overvoltage, and short circuits.
• Compatible with standard 18650 battery compartments.
• Optimized for high-efficiency energy transfer.
• Environmentally friendly and recyclable materials.

​Applications​

• Compact consumer electronics (e.g., wireless earbuds, smartwatches).
• Portable medical devices (e.g., glucose monitors, hearing aids).
• Miniature drones and robotics.
• Low-power IoT sensors and wearables.
• Emergency lighting and compact power banks.

​Usage Warnings & Precautions​

• ​Do not charge outside 0°C–45°C​ to prevent performance loss or damage.
• Use only chargers designed for LiFePO4 batteries.
• Avoid exposure to moisture, high humidity, or direct heat sources.
• Do not puncture, crush, or disassemble the battery.

​Storage Guidelines​

• Store in a cool, dry place at ​10°C–25°C.
• Maintain charge level between ​**30%–50%**​ during storage.
• Recharge every 3 months if unused to preserve battery health.

​Warranty & Disclaimer​

• ​Warranty: 24 months from the date of purchase.
• ​Disclaimer:​ Warranty excludes damage from improper use, storage, or unauthorized modifications. Performance data reflects lab conditions; real-world results may vary.