18650 7 4v Li Ion Battery Pack - China

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:

• Posted By: shenzhen Leadyo Technology Co.

• Phone: 13926595297

• Address: longhua,shenzhen , shenzhen , China

• Email:

• Website: https://www.leadyo-battery.com

• 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、ba ttery 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 .