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Home Products21700 BatteryLong Cycle Life 21700 Battery 3.2V 3000mAh Li Ion Battery 3C Discharge 1000 Cycles
Long Cycle Life 21700 Battery 3.2V 3000mAh Li Ion Battery 3C Discharge 1000 Cycles
Long Cycle Life 21700 Battery 3.2V 3000mAh Li Ion Battery 3C Discharge 1000 Cycles Long Cycle Life 21700 Battery 3.2V 3000mAh Li Ion Battery 3C Discharge 1000 Cycles

Long Cycle Life 21700 Battery 3.2V 3000mAh Li Ion Battery 3C Discharge 1000 Cycles

Product Details:
Place of Origin: China
Brand Name: OiD
Certification: Complies with UN38.3, CE, RoHS, and IEC 62133 safety standards
Model Number: IFR21700E30JH
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
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  • Detail Information
  • Product Description

Detail Information
Name: 21700 Battery ODM: Free Custom Design For Packs
Battery Type: 3000mAh Rechargeable Cathode: LMFP
Higher Energy Density: Longer Runtime For 20-30% More Energy Than 18650 Cells Superior Power Output: Higher Discharge Rates (up To 9A)
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
Highlight:

Long Cycle Life 21700 Battery

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3.2V 3000mAh Li Ion Battery

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21700 3000mAh Li Ion Battery

Product Description

IFR21700E30JH 3.2V 3000mAh 3C Discharge 1000 Cycles

Product Name

IFR21700E30JH Lithium-Ion Rechargeable Battery

Advantages

  • High energy density (152Wh/kg)
  • Long cycle life (1000 cycles)
  • Stable performance across a wide temperature range
  • Robust safety features including overcharge and over-discharge protection

Specifications

Item

Specification

Nominal Voltage

3.2V

Nominal Capacity

3000mAh (min. 2950mAh)

Energy Density

152Wh/kg

Internal Resistance

≤25mΩ (AC Impedance, 1000Hz)

Charge Cut-off Voltage

3.65V

Discharge Cut-off Voltage

2.0V

Standard Charge Current

0.5C (1500mA), CCCV, 3.65V, 0.02C (60mA) cut-off

Standard Discharge Current

1C (3000mA)

Max. Charge Current

0.5C (1500mA) at 45°C>T≥35°C; 1C (3000mA) at 35°C>T≥15°C; 0.1C (300mA) at 5°C>T≥0°C

Max. Discharge Current

1C (3000mA) at 60°C>T≥45°C; 3C (9000mA) at 35°C>T≥10°C; 1C (3000mA) at 0°C>T≥-20°C

Dimensions

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

Weight

≤65g

Cycle Life

Condition

Performance

Charge/Discharge Cycles (0.5C/1C)

1000 cycles, ≥80% of initial capacity retention

Charge/Discharge Parameters

3.65V–2.0V, 1500mA/3000mA, 300mA cut-off

Discharge Curve

Long Cycle Life 21700 Battery 3.2V 3000mAh Li Ion Battery 3C Discharge 1000 Cycles 0

Operating Temperature Range

Mode

Temperature Range

Charging

0°C to 45°C (Max. surface temperature ≤60°C)

Discharging

-20°C to 60°C (Max. surface temperature ≤70°C)

Storage

-20°C to +40°C (≤3 months); -20°C to +20°C (3–12 months); 10%–35% SOC for long-term storage

Certifications

Complies with safety standards for overcharge, over-discharge, short-circuit, and mechanical stress tests.

Key Features

  • High Discharge Efficiency: ≥95% at 1C, ≥90% at 2C/3C.
  • Wide Temperature Adaptability: Reliable performance from -20°C to 60°C.
  • Safety-Centric Design: Passes nail penetration, heating, and seawater immersion tests.
  • Optimized for Electric Motorcycles: Ideal for high-power applications like electric motorcycle 21700 Li-Ion Battery systems.

Applications

  • Electric vehicles (e.g., electric motorcycle 21700 Li-Ion Battery packs)
  • Power tools
  • Energy storage systems

Long Cycle Life 21700 Battery 3.2V 3000mAh Li Ion Battery 3C Discharge 1000 Cycles 1

Usage Warnings & Precautions

  • Do NOT reverse charge, overcharge (>3.65V), or discharge below 2.0V.
  • Avoid exposure to high temperatures (>70°C) or direct sunlight.
  • Use only with compatible protection circuits to prevent short circuits.

Storage Guidelines

  • Store at 10%–35% SOC in dry conditions (0%–45% 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.

Tag:

21700 Li Ion Battery

3.6 Volt Lithium Battery

2000mAh Li Ion Battery

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