18650 Batteries | High-Performance Rechargeable Lithium-Ion Cells

Technical Specifications

• Battery Chemistry Types:

  • Lithium Cobalt Oxide (LiCoO₂ - LCO): High energy density with moderate discharge capability.
  • Lithium Manganese Oxide (LiMn₂O₄ - LMO): Enhanced safety and heat resistance.
  • Lithium Nickel Manganese Cobalt Oxide (LiNiMnCoO₂ - NMC): A versatile balance of energy density, power, and longevity.
  • Lithium Iron Phosphate (LiFePO₄ - LFP): Exceptional cycle life and thermal stability, making it a preferred choice for industrial and storage applications.

• Voltage: 3.6V or 3.7V nominal, with a full charge at 4.2V and discharge range 2.5V – 3.0V.

• Capacity Range: Typically between 1200mAh and 3500mAh, depending on the chemistry and manufacturer.

• Discharge Rate (CDR): Designed for high-drain applications, some cells support continuous discharge rates of 30A or higher.

• Cycle Life: Varies from 300 to over 1000 charge cycles, depending on operating conditions.