3.6V 15A 5000mAh Lithium Ion Battery Energy Storage 800 Cycles Battery

INR21700N50JH3 3.6V 5000mAh 15A 800 Cycles Energy Storage 21700 Li-Ion Battery

Product Name

INR21700N50JH3 Li-Ion Rechargeable Battery

Advantages

• High energy density (253Wh/kg)
• Long cycle life with stable performance
• Superior discharge efficiency across various rates
• Robust safety features including overcharge and short-circuit protection

Specifications

Cycle Life

Discharge Curve

• Discharge Efficiency:
  • 0.2C: 100%
  • 0.5C: ≥95%
  • 1C: ≥93%
  • 2C: ≥90%

Operating Temperature Range

Certifications

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

Key Features

• High Discharge Rate: Supports up to 3C (15A) pulse discharge.
• Wide Temperature Range: Reliable performance in extreme conditions.
• Safety Compliance: Passes stringent tests including drop, heating, and seawater immersion.
• Low Self-Discharge: ≤10% capacity loss after 28 days at 25°C.

Applications

• Energy storage systems
• Electric vehicles (EVs) and e-mobility
• Power tools and industrial equipment
• Backup power solutions

Usage Warnings & Precautions

• Do NOT reverse-charge, over-discharge (<2.5V), or expose to temperatures >70°C.
• Use only with compatible protection circuits to prevent overcurrent/short-circuit.
• Avoid mechanical damage (piercing, crushing).

Storage Guidelines

• Short-term (≤3 months): Store at -20°C–40°C, 10%–35% SOC.
• Long-term (>3 months): Recharge to 10%–35% SOC every 12 months.

Warranty & Disclaimer

• 1-year warranty for manufacturing defects (excludes misuse or improper assembly).
• Not liable for damages from unauthorized modifications or non-compliant usage.