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Quick Details

  • Place of Origin: Guangdong, China (Mainland)
  • Brand Name: CLRD
  • Model Number: 4S3P
  • Composed Type: 18650 battery
  • Type: Li-Ion
  • Components: li-ion
  • Size: 38*65*115mm
  • Voltage: 14.4v
  • Weight: 0.8kg
  • Nominal Capacity: 6600mah
  • Application: Medical instrument/led light
  • color: blue PVC
  • size: 38*65*115mm
  • Net weight: 0.8kg
  • capacity: customized
  • internal resistance: less than 60
  • BMS: optional
  • recycle charging time: more than 500 times
  • Battery cell: ICR18650-22FM
  • MOQ: 50 packs
  • skype: e-firesales01

Packaging & Delivery

Packaging Details wrapped by blue PVC
Delivery Time within 5 days



1.Accept customized 
2.High capacity 
3.One year warranty 
fast shipping 

Battery Packs High Capacity with Full Protection li-ion 4s3p 14.8v 6600mah 18650 battery pack


18650 14.8v 4s3p 6600mah lithium ion battery pack for medical equipment battery 14.8v 6600mah li-ion battery pack for solar light and led products 14.8v battery pack
Nominal voltage: 14.8V
Nominal capacity: 6600mAh
Charge current: 0.5C
Discharge current: 1C
Charge temperature: 0 to 45 degree Celsius
Discharge temperature: -20 to 60 degree Celsius
Storage temperature: -20 to 35 degree Celsius
Cell Dimen
sions: 38*65*115mm 

High capacity, high discharge voltage platform, long cycle life and excellent flexibility
Tags, plugs, and connectors PCM/PCB are available
Customized configurations are welcome
OEM and ODM orders are welcome
Application: portable atm machine,pos machine,Wireless communication products, tablet PC, MID.







charge temperature


Norminal votage


 discharge temperature


Norminal capacity


 storage temperature and humidity range

within  a month


continous discharge current


above three months


over discharge protection current


within one year


over charge protection voltage

4.25V + / - 0.025V /CELL


75*57*67mm(with pcm) or customized

discharge protection voltage

2.50V + / - 0.10V /CELL

max. charge voltage


charge current





                                        over 300 times






original battery cell made from Japan,South Korea

Can do battery pack with In Built Safety Circuitry
External Protection Circuit: YES
Discharge Current / Dimension / Connector / Wire / Color:

Battery pack may have difference according to detailed design(customizied requirement).





1.CCTV Camera 


2.LED Strip 


3.PAD personal data assistant


4.Solar Street lights


5.Portable electric appliances and mining system


6.Fire fighting, safety device, and alarm monitoring



Battery Pictures


Payment Methods


Shipment Methods



If you are interested in this product , 




please contact us without hesitation! 




No matter what you need, no matter when you need,




we are all here,




to provide you with the high quality products and best




 service .




Transaction History of the Supplier

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Transaction Details

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China (Mainland)
Transaction Level:
Supplier Assessments:
23 Transactions 4,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
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Supplier's Trade Assurance Limit: US $27,000
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