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6A Discharge LiFePo4 Battery 3.2V 18650 2000mAh Rechargeable Battery

Product Details:
Place of Origin: China
Brand Name: OiD
Certification: Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards
Model Number: IFR18650N20A6
Payment & Shipping Terms:
Minimum Order Quantity: 100pcs
Price: $0.5 ~ $100.0 / pcs
Delivery Time: 3 ~ 7 days for storage
Payment Terms: TT, L/C, Western Union
  • Detail Information
  • Product Description

Detail Information

Name: LiFePo4 Battery ODM: Free Custom Design For Packs
Battery Type: 2000mAh Rechargeable Superior Safety & Stability: Safe LiFePo4 Chemistry
Exceptional Lifespan: 2000+ Cycles High-Temperature Resistance: -20°C To 60°C
Eco-Friendly & Non-Toxic: Cobalt-free Chemistry, Non-hazardous Materials Cost-Effective Long-Term Value: Lower Total Ownership Cost
Highlight:

6A Discharge LiFePo4 Battery

,

LiFePo4 Battery 3.2V

,

18650 2000mAh Rechargeable Battery

Product Description

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

Parameter

Value

Model

IFR18650N20A6

Nominal Voltage

3.2V

Nominal Capacity

2000mAh

Energy

6.4Wh

Internal Resistance

≤30mΩ

Max Continuous Charge Current

1000mA (0.5C)

Max Continuous Discharge Current

6000mA (3C)

Charging Voltage

3.65V

Discharge Cut-off Voltage

2.0V

Weight

44g

Dimensions (Diameter × Height)

18.65mm × 65.5mm


Cycle Life

Cycles

Capacity Retention

Test Conditions

1000 cycles

≥90%

0.5C Charge/Discharge, 25°C

2000 cycles

≥80%

0.5C Charge/Discharge, 25°C


Operating Temperature Range

Mode

Temperature Range

Max Current (Charge/Discharge)

Charging

0°C to 45°C

1000mA (0.5C)

Discharging

-20°C to 60°C

6000mA (3C)


Discharge Curve

6A Discharge LiFePo4 Battery 3.2V 18650 2000mAh Rechargeable Battery 0


Certifications

  • Complies with UN38.3CERoHS, 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.

6A Discharge LiFePo4 Battery 3.2V 18650 2000mAh Rechargeable Battery 1


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.

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