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18650 Li Ion Battery 3200mAh 32A High Discharge Rechargeable

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Country/Region:china
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18650 Li Ion Battery 3200mAh 32A High Discharge Rechargeable

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Brand Name :OiD
Model Number :INR18650E32SS
Certification :UN38.3 IEC/CE MSDS RoHS Compliant
Place of Origin :China
MOQ :100pcs
Price :$0.5 ~ $100.0 / pcs
Delivery Time :3 ~ 7 days for storage
Payment Terms :TT,L/C,Western Union
Product Name :18650 Li Ion Battery
Cathode :NMC/NCA
Battery Type :3200mAh Rechargeable
ODM :Free custom design for packs
Name :18650 Battery
Industry-Leading Energy Density :250-300Wh/kg
High Discharge Rate :32A Continuous current
Cost-Effective & Mass-Produced :Most widely produced lithium-ion cell
Standard Design :Lightweight & Space-Efficient Design
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View Product Description

INR18650E32SS 3.65V 3200mAh 32A 500 Cycles Energy Storage 18650 Li-Ion Battery

Product Name

INR18650E32SS (18650-32E)

Advantages

  • High-Power Performance: 32A continuous discharge for demanding energy storage applications
  • Optimized Energy Density: 3200mAh capacity balances runtime and power output
  • Reliable Cycle Life: Engineered for frequent charge/discharge cycles in energy storage systems

Specifications

Parameter

Value

Model

INR18650E32SS

Chemistry

Li-Ion (INR)

Nominal Voltage

3.65V

Capacity

3200mAh

Standard Charge Current

0.2C (640mA)

Max Charge Current

1C (3200mA)

Max Discharge Current

32A (Continuous)

Discharge Cut-off

2.5V

Charge Cut-off

4.2V

Internal Resistance

≤35mΩ

Weight

50g

Dimensions

18mm × 65mm

Cycle Life

Condition

Performance

Standard Cycle (0.5C)

≥500 cycles (80% capacity retention)

High-Power Cycle (20A)

≥300 cycles (70% capacity retention)

Discharge Curve

18650 Li Ion Battery 3200mAh 32A High Discharge Rechargeable

Operating Temperature Range

Condition

Temperature Range

Charging

0°C to 45°C (Max 60°C for ≤1hr)

Discharging

-20°C to 75°C (32A max at 60°C)

Storage

-40°C to 60°C (≤1 month)

Certifications

  • UN38.3
  • IEC/CE
  • MSDS
  • RoHS Compliant

Key Features

  • Energy Storage Optimized: Superior 32A discharge supports high-demand energy storage 18650 Li-Ion Battery arrays
  • Thermal Stability: Advanced chemistry maintains performance at elevated temperatures
  • Low Impedance: ≤35mΩ internal resistance minimizes energy loss

Applications

  • Residential/commercial energy storage systems
  • Solar power storage banks
  • High-power UPS backup systems
  • Industrial power buffers

18650 Li Ion Battery 3200mAh 32A High Discharge Rechargeable

Usage Warnings & Precautions

  • Requires professional battery management system (BMS) for 32A applications
  • Maintain cell temperature ≤60°C during continuous 32A discharge
  • Parallel configurations must use matched impedance batteries

Storage Guidelines

  • Long-term storage: 15-25°C at 40-60% charge
  • Capacity recovery: Full cycle after >6 months storage
  • Humidity: Maintain <65% RH

Warranty & Disclaimer

  • 24-month warranty for manufacturing defects
  • Void if used outside specified parameters
  • Proper BMS required for warranty validation

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