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21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life

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21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life

21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life
21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life 21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life 21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life 21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life 21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life 21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life

Large Image :  21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life

Product Details:
Place of Origin: China
Brand Name: SUNFiD
Certification: CE,FCC,MSDS,ROHS,UN38.3
Model Number: OK21700
Payment & Shipping Terms:
Minimum Order Quantity: 50pcs
Delivery Time: 10-30 Days
Payment Terms: L/C, T/T, Western Union

21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life

Description
Packaging Details: Carton Supply Ability: 10000 Unit/Units Per Day
Product Name: 21700 3.7V Application: Power Tools
Standard Charge Current: 0.5C Max Continuous Discharge Current: 3C
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Lifepo4 Battery Cell Lithium Li-Ion Battery 21700 3.7V 4800Mah Battery Cell 21700 Battery 5000Mah

 

Overview
Quick Details

Place of Origin:  China
Brand Name:  OKTANMAX
Model Number:  OK21700
Model:  21700
Type:  li-ion
Features:  Long Cycle Life
Product name:  21700 3.7V
Keywords:  21700 battery
Application:  Power Tools
Supply Ability
10000 Unit/Units per Day


Packaging & Delivery
Packaging Details:  Carton
Port:  Shenzhen

 

Products Description

Type Lithium Ion Battery
Model 21700
Color as your requirement
Standard capacity(0.2C5A) 4800mah ~5000mAh
Rated voltage 3.7V
Max.charge voltage 4.2V
Cut-off voltage 2.5V
Standard charge current 0.5C
Max continuous discharge current 3C
Peak discharge current Customized
Battery dimension 21*70mm
(Approx.)Total weight(Approx.) about 69G
Standard charging temperature 0℃~45℃
Discharge temperature -20℃~60℃
Storage temperature -20℃~45℃
Cycle life >800 times
Warranty 12 month
Option Connectors/other Capacity/Metal case

 

 

Specifications:( 21700 4200mah 30A P42A)

 

 

Model OKLI21700
Size 21.3*70.2mm
Nominal voltage 3.60V
End-of-charge voltage 4.20V
End-of-discharge Voltage 2.50V
Typical Capacity 4200mAh (0.2C discharge)
Min capacity 4000mAh (0.2C discharge)
Weight Max:70g
Internal resistance Max:11mΩ (AC 1kHz)
Standard Charge 1500mA,CCCV 100mA cut-off
Charging Time 4hours(standard charge)
Quick Charge Current 3000mA
Max Continuous Discharge Current 30000mA
Operating Temperature Charging, 0°C ~ 45°C
Discharging, -20°C~70°C
Storage Temperature -5°C~35°C
Storage Humidity ≤75%RH
Appearance Without scratch,distorion,contamination,
and leakage
Standard environmental condition Temperature: 23±5°C
Humidity :45-75%RH
Atmospheric Pressure :86-106KPA

 

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Contact Details
Shenzhen SunFiD New Energy Co.,Ltd

Contact Person: David

Tel: 13823196765

Fax: 86-755-29077592

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