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Li-Ion 18650 3.7V 2200 mAh rechargeable batteries

Li-Ion 18650 3.7V 2200 mAh rechargeable batteries
  • Country of origin : China
  • Brand : ELECTWAY
  • Model : 18650
  • Certification : CE
  • Warranty : 1 year
  • Packing : Carton
  • Delivery time : in stock
  • Payment terms : T/T paypal
  • Loading port : Guangzhou
  • MOQ : 100 PCS
universial standard 18650 cells

Detailed

 

 Li-Ion 18650 3.7V 2200 mAh rechargeable batteries


 

Features and Benefits

  • Lithium Ion 18650 cylindrical rechargeable batteries 
  • 3.7V 2200mAh high capacity
  • High energy density and lower weight than other rechargeable batteries
  • Manufactured under ISO9001-2000 to assure quality
  • Battery tested based on International Electrotechnical Commission (IEC) standard to ensure capacity, quality and life time 
     

Applications

  • Building Laptop Battery
  • Building portable power device that needs high energy density and low weight

WARNING

  • CAUTION: when working with Li-ion cells, they are very sensitive to charging characteristics and may explode if mishandled.
  • Protective Circuit Board is required when making packs.
  • User should have enough knowledge on Li-Ion rechargeable batteries in charging, discharging, and assembly before use.
  • Put the batteries in fire-proof container
  • Never leave batteries unattended when charging
  • Do not put batteries on wood surface or carpet when charging
  • We are not resopnsible for damage of any modification of the batteries in form, shape,or when made into packs.
  • We are not responsible for any damage caused by misuse or mishandling of theses Li-Ion batteries

Product Specifications

  • Capacity* Nominal 2200 mAh, Minimum 2150 mAh 
  • Dimensions: 
    Diameter 18+/10.2 mm
    Height 65+/- 0.2mm 
  • Weight (Typical) Approx. 46 g yes
  • Nominal Voltage: Average 3.7V 
  • Cut-off Voltage: 3.0V
  • Internal Impedance: less or equal to 180 milliohm (with PTC) 
  • Cycle Performance: 90% of initial capacity at 400 cycles 
  • Cycle life: > 500 cycles
  • Charge: Current = 0.5C mA Voltage = 4.2 V End Current = 0.01 mA 
  • Discharge: Current = 0.5C mA End Voltage = 3.0V
  • Max. Charging current: 1.5C ma
  • Max. Discharging current 1.5C ma (for continuous discharge)

 

Hits:  UpdateTime:2014-04-25 16:30:01  【Printing】  【Close
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