21700G/68E 6500mAh Lithium-ion Rechargeable Cell 3.6V High Capacity Cylindrical Battery for Portable Power and Energy Applications

The 21700G/68E is a 6500mAh high-capacity lithium-ion rechargeable cell designed for battery systems that require a compact cylindrical format with substantial capacity per cell. Its 3.6V nominal voltage and 21700 form factor provide flexibility for developing rechargeable battery packs with different voltage and capacity requirements.

With a 0.7C charge rate and 2C discharge rate, the cell can be evaluated for a wide range of rechargeable battery applications, including portable power equipment, sistemas de almacenamiento de energía, e-mobility battery packs, robótica, backup power equipment, and other customized lithium-ion battery solutions.

The 21700G/68E measures 70.95 × 21.65mm and weighs 75g, making it suitable for battery designers looking to optimize available space, cell quantity, pack capacity, and overall weight.

A rated cycle life of 1000 cycles supports repeated charging and discharging throughout the intended battery application. For commercial projects, the cell can be evaluated through sample testing and integrated into customized series-parallel battery pack designs.

Parámetro Especificación
Modelo 21700G/68E
Química de la batería Lithium-ion Rechargeable Cell
Formato de celda 21700 Cilíndrico
Capacidad 6500mAh
Tensión nominal 3.6V
Charge Rate 0.7do
Tasa de descarga 2do
Resistencia interna ≤19mΩ
Ciclo de vida 1000 Ciclos
Peso 75gramo
Dimensiones 70.95 × 21.65mm
Temperatura de funcionamiento 0–45°C

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The 21700G/68E is a 6500mAh high-capacity lithium-ion rechargeable cell designed for battery systems that require a compact cylindrical format with substantial capacity per cell. Its 3.6V nominal voltage and 21700 form factor provide flexibility for developing rechargeable battery packs with different voltage and capacity requirements.

With a 0.7C charge rate and 2C discharge rate, the cell can be evaluated for a wide range of rechargeable battery applications, including portable power equipment, sistemas de almacenamiento de energía, e-mobility battery packs, robótica, backup power equipment, and other customized lithium-ion battery solutions.

The 21700G/68E measures 70.95 × 21.65mm and weighs 75g, making it suitable for battery designers looking to optimize available space, cell quantity, pack capacity, and overall weight.

A rated cycle life of 1000 cycles supports repeated charging and discharging throughout the intended battery application. For commercial projects, the cell can be evaluated through sample testing and integrated into customized series-parallel battery pack designs.

  • 6500mAh de alta capacidad — Delivers substantial capacity from a single 21700 celda cilíndrica.
  • 3.6V Nominal Voltage — Provides flexibility for multi-cell battery system configurations.
  • 21700 Cylindrical Format — Suitable for battery pack designs based on standardized cylindrical cell architecture.
  • 2C Discharge Rate — Provides a defined discharge rate for rechargeable battery applications.
  • 0.7C Charge Rate — Supports controlled charging-system design.
  • 1000-Ciclo de vida — Designed for repeated rechargeable battery operation.
  • Compact Cell Size — 70.95 × 21.65mm dimensions support flexible pack layouts.
  • 75g Cell Weight — Helps battery designers consider overall pack weight during system development.
  • Múltiples posibilidades de aplicación — Can be evaluated for portable power, almacenamiento de energía, movilidad eléctrica, robótica, and industrial battery systems.
  • Pack Design Flexibility — Suitable for customized series and parallel configurations.

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Nuestros productos son ampliamente utilizados en cigarrillos electrónicos., UAV, scooters de equilibrio, bicicletas electricas, equipo electronico, juguetes, linternas, y otras aplicaciones comerciales e industriales.

Nuestros productos son ampliamente utilizados en cigarrillos electrónicos., UAV, scooters de equilibrio, bicicletas electricas, equipo electronico, juguetes, linternas, y otras aplicaciones comerciales e industriales.

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