18650 7.4v 4400mAh rechargeable lithium-ion battery packs

- Aug 21, 2016-

18650 7.4v 4400mAh rechargeable lithium-ion battery packs Product Details


Key Specifications/Special Features: 7.4v lithium ion battery 

Model number: SNL74440
Battery type: 18650-2S1P
Nominal voltage: 7.4V
Nominal capacity:4400mAh
Internal resistance: ≤250mΩ
Dimensions: 18.5*74*69mm

Charging voltage: 8.4V
Charging current: 0.5C
Charging method: CC/CV (constant current/constant voltage)
Discharge current: 0.2C (standard)/1C (maximum)
Discharge cut-off voltage: 5.5V
Operating temperature:
    Charging temperature: 0-45°C
    Discharging temperature: -20-60°C
Voltage of shipment:≥7.4V

Primary Competitive Advantages:7.4v lithium ion battery 

  • Country of Origin

  • Green Product

  • Packaging

  • Product Features

  • Quality Approvals

  • Service

Main Export Markets:7.4v lithium ion battery 

  • Asia

  • Australasia

  • Central/South America

  • Eastern Europe

  • Mid East/Africa

  • North America

  • Western Europe

Payment Details:7.4v lithium ion battery 

  • Minimum Order:1000        Pieces

Delivery Details:7.4v lithium ion battery 


  • Lead Time: 15        -        30        days