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18650 7 4v Li Ion Battery Pack - China

price: contact company for price

Item Specification

Nominal capacity 2600mAh

Nominal voltage 7.4V

Charging voltage 8.4V±0.05V

Charging method CC/ CV

Standard charging time 1000mA/ 3hour, 2000mA/ 1.5hour

charging current 1300mA( 0.5C)

Maximum charging current 2600mA( 1C)

Continuous discharge current 2600mA( 1C)

Discharge cutoff voltage 4.8V

Short circuit protection Exterior short circuit

Internal resistance ≤ 200mΩ

Cycle life≥ 500

Operating temperature

Standard Charge 0 ~ +40℃

Standard Discharge - 20 ~ +60℃

Outline dimension L67* W37* H20mm


Company Contact:


  • Phone: 13926595297

  • Address: longhua,shenzhen, shenzhen, China

  • Email: Email


Published date: March 13, 2014 -

  • Business Description: Shenzhen Leadyo technology Co.,Ltd ,is a new hi tech enterprise Engaged in the research and development ,manufacture and sales of Protection Circuit Module for Battery pack ,especially cylindrical Li ion battery ,Li ion polymer battery pack . We are equipped with the advance production and kinds of test of instruments , comfortable Office environment , strictly according to ISO9001 quality management system, Paying attention to quality and environment protection ,which is our long time principle

    We have successfully developed several series 1 32s ,continuous operation current up to 150A, BMS 、charger、battery pack ,what is more important ,we can produce them according to our customer requirement .

    The BMS was applied to electric tools battery /e bike battery /e scooter battery /golf car battery/store energy battery and other backup power and so on. Charger apply (Li ion,Lifepo4,Lead acid ,NI MH),Battery pack apply (electric tools,e bike, electric motor car ,golf car ,car start, Medical equipment)and so on .

    Innovative engineers, experience staff ,modern facility ,strict management ,strong responsibility make us capable offering reliable products at competitive cost and also best service to meet client s requirement .

    "Excellent Quality,Professional Service" is our persistent tenet and pursuit.Aggressiveness ,keep moving ,it make product quality to be accepted at home and abroad ,we have established cooperative relation well with most famous battery manufacture .and our market is major in Germany, Sweden ,USA, Australia ,India ,Korea,Japan, Isreal and other Europe and America country .

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