18650 3.7v 3000mah

18650 3.7v 3000mah

2,200.00

The 18650 3.7V 3000mAh lithium-ion battery is a rechargeable cell widely used in various portable electronic devices, power banks, and electric vehicles due to its high energy density and reliability. It provides a balance between capacity (measured in mAh) and voltage suitable for powering devices requiring a stable power supply over extended periods.

Key Features:

  • Voltage: 3.7V (nominal)
  • Capacity: 3000mAh (milliampere-hours)
  • Chemistry: Lithium-ion (Li-ion)
  • Rechargeable: Yes
  • High energy density for longer runtime
  • Standard cylindrical form factor (18mm diameter, 65mm length)
  • Reliable performance with moderate discharge rates

Technical Specifications:

  • Nominal Voltage: 3.7V
  • Capacity: 3000mAh
  • Chemistry: Lithium-ion (Li-ion)
  • Cycle Life: Typically 300-500 charge cycles
  • Operating Temperature Range: -20°C to +60°C
  • Dimensions: Diameter 18mm, Length 65mm
  • Weight: Typically around 45 grams

Applications:

  • Portable electronic devices (e.g., flashlights, laptops)
  • Power banks and battery packs
  • Electric vehicles and e-bikes
  • Backup power supplies
  • Solar energy storage systems

Caution:

  • Handle with care to prevent short circuits.
  • Use only with compatible charging equipment.
  • Do not expose to high temperatures (>60°C) or dispose of in fire.

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