Sign In | Join Free | My ecer.co.uk
China Shenzhen SunFiD New Energy Co.,Ltd logo
Shenzhen SunFiD New Energy Co.,Ltd
Your safety and green home Energy, Our Responsibility!
Active Member

4 Years

Home > Lithium Battery Cell >

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

Shenzhen SunFiD New Energy Co.,Ltd
Contact Now

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

Brand Name : SUNFiD

Model Number : OK21700

Certification : CE,FCC,MSDS,ROHS,UN38.3

Place of Origin : China

MOQ : 50pcs

Payment Terms : L/C, T/T, Western Union

Supply Ability : 10000 Unit/Units per Day

Delivery Time : 10-30 Days

Packaging Details : carton

Product name : 21700 3.7V

Application : Power Tools

Standard charge current : 0.5C

Max continuous discharge current : 3C

Contact Now

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

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


Product Tags:

4800Mah lifepo cells

      

lifepo cells 5000Mah

      

21700 lifep04 battery cells

      
Quality 21700 3.7V 4800Mah Lifepo Cells 5000Mah Long Cycle Life for sale

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

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Shenzhen SunFiD New Energy Co.,Ltd
*Subject:
*Message:
Characters Remaining: (0/3000)