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3.6V 5000 mAh Lithium Ion Battery 300 Cycles Lithium NMC Battery High Energy Density

3.6V 5000 mAh Lithium Ion Battery 300 Cycles Lithium NMC Battery High Energy Density

Products - 21700 Battery
  • Highlight

    3.6V 5000 mAh Lithium Ion Battery

    ,

    300 Cycles Lithium NMC Battery

    ,

    Lithium NMC Battery High Energy Density

  • Name
    5000 MAh Lithium Ion Battery
  • ODM
    Free Custom Design For Packs
  • Battery Type
    5000mAh Rechargeable
  • Cathode
    NCM Or NMC
  • Higher Energy Density
    LongerrRuntime For 20-30% More Energy Than 18650 Cells
  • Superior Power Output
    Higher Discharge Rates (up To 30A)
  • Cost-Effective & Space-Saving
    Reduce Pack Weight And Cost By Requiring Fewer Cells In Series And Parallel
  • Future-Proof
    Ensure Compatibility With Next-gen Tech For High-demand Applications
  • Place of Origin
    China
  • Brand Name
    OiD
  • Certification
    Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards.
  • Model Number
    INR21700N50JH6
  • Minimum Order Quantity
    100pcs
  • Price
    $0.5 ~ $100.0 / pcs
  • Delivery Time
    3 ~ 7 days for storage
  • Payment Terms
    TT,L/C,Western Union

3.6V 5000 mAh Lithium Ion Battery 300 Cycles Lithium NMC Battery High Energy Density

  • 3.6V 5000 mAh Lithium Ion Battery 300 Cycles Lithium NMC Battery High Energy Density
  • 3.6V 5000 mAh Lithium Ion Battery 300 Cycles Lithium NMC Battery High Energy Density
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INR21700N50JH6 3.6V 5000mAh 30A Discharge 300 Cycles

Product Name

INR21700N50JH6 Li-Ion Battery

Advantages

  • High energy density (5000mAh)
  • High discharge capability (up to 30A)
  • Long cycle life (300 cycles)
  • Stable performance across wide temperature ranges

Specifications

Item

Specification

Nominal Voltage

3.6V

Nominal Capacity

5000mAh

Minimum Capacity

4900mAh

Charge Cut-off Voltage

4.20V

Discharge Cut-off Voltage

2.5V

Max. Charge Current

5A (15°C–45°C), 3A (0°C–15°C)

Max. Discharge Current

30A (80°C cut-off)

Internal Resistance

≤15mΩ (AC impedance, 1000Hz)

Dimensions

21.65±0.2mm (Diameter) × 70.95±0.2mm (Height)

Weight

≤73g

Cycle Life

Test Condition

Performance

300 cycles (3A charge / 20A discharge)

≥70% of initial capacity retained

Charge/Discharge Cut-off

4.2V / 2.5V, 80°C thermal cut-off

Discharge Curve

3.6V 5000 mAh Lithium Ion Battery 300 Cycles Lithium NMC Battery High Energy Density 0

Operating Temperature Range

Condition

Temperature Range

Charging

0°C to 45°C (Surface: 0°C–50°C)

Discharging

-20°C to 60°C (Surface: -20°C–80°C)

Storage (Short-term)

-20°C to 40°C (≤3 months)

Storage (Long-term)

-20°C to 20°C (3–12 months, 10%–35% SOC)

Certifications

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

Key Features

  • High Efficiency: 95% discharge efficiency at 20A, 93% at 30A.
  • Wide Temperature Tolerance: Reliable performance in extreme conditions (-20°C to 60°C).
  • Safety Protections: Robust design against overcharge, over-discharge, and short circuits.

Applications

  • Power tools
  • Electric vehicles (EVs)
  • Energy storage systems
  • Medical devices
  • Industrial equipment

3.6V 5000 mAh Lithium Ion Battery 300 Cycles Lithium NMC Battery High Energy Density 1

Usage Warnings & Precautions

  • Do NOT reverse charge/discharge or expose to temperatures >70°C.
  • Use only with compatible chargers (CC/CV, 4.2V cut-off).
  • Avoid mechanical damage (puncture, crush, or immersion).
  • Keep away from flammable materials during operation.

Storage Guidelines

  • Store at 10%–35% SOC in dry conditions (0%–50% RH).
  • Recharge every 12 months if stored long-term.

Warranty & Disclaimer

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

21700 Li Ion Battery

3.6 Volt Lithium Battery

2000mAh Li Ion Battery

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