Products

Top Quality Level Recharge 18650 7.4V 4400mAh Cell Battery Pack for Robot/Sweeper Battery Pack

China Top Quality Level Recharge 18650 7.4V 4400mAh Cell Battery Pack for Robot/Sweeper Battery Pack, Find details about China Li Ion Battery, Lithium Battery from Top Quality Level Recharge 18650 7.4V 4400mAh Cell Battery Pack for Robot/Sweeper Battery Pack

Installation
Packaged
Rechargeable
Chargeable
Capacity
Customized
Lead Time
20 Days
Certification
UL, Ce, RoHS, Un38.3
OEM
Accept
Voltage
48V
Trademark
Ubetter
Transport Package
Customized
Specification
Lithium Ion Battery pack
Origin
China
HS Code
8507600090
Installation
Packaged
Rechargeable
Chargeable
Capacity
Customized
Lead Time
20 Days
Certification
UL, Ce, RoHS, Un38.3
OEM
Accept
Voltage
48V
Trademark
Ubetter
Transport Package
Customized
Specification
Lithium Ion Battery pack
Origin
China
HS Code
8507600090
Top Quality Level Recharge 18650 7.4V 4400mAh Cell Battery Pack for Robot/Sweeper Battery Pack

Top Quality Level Recharge 18650 7.4v 4400mah Cell Battery Pack For Robot/Sweeper Battery PackTop Quality Level Recharge 18650 7.4V 4400mAh Cell Battery Pack for Robot/Sweeper Battery Pack

Item36v 48v
Nominal  CapacityCustomized(0.2C discharge)
SizeCustomized
Weight

approx 100-10000g

Composed Type18650 Lithium Ion Battery pack 
Max Charge Protection Voltage4.2
Charging Current0.2C
Charging Time1-5h
Charge MethodCC-CV (constant current and constant voltage )
Max Discharge Current2A
Recharge Cycle Life>800 cycles
 Charge0~45°C,45~85%RH
Working Temperature Dis-charge-20~60°C,45~85%RH
Storage TemperatureOne month-20~60°C,45~85%RH
and Humidity                  Three months-20~45°C,45~85%RH
 One year:-20~25°C,45~85%RH
Protection FunctionsOver charge, Over discharge,  Over load, Short Circuit
Warrantyfull 12 months
Safety CertificationCE,UL,FCC,Rohs, ISO9001
 

 

· Long Cycle Life 
Can be recharged for use for over 1,000 times. No memory effect. 
Out-performed LiMno2,LiFePo4 cells with much longer run time.

· High Safety 
Assemble with Japan cells. High and stable performance & heat resistant. Top design and technology to prevent 

risk of explosion. The battery pack is impact-proof and can sustain heavy external shocks.

· Reliable Quality 
For quality assurance, we use Japanese cell with new mixing formula "Li-ion" to assemble battery pack that guarantee our running distance and safe requirement are up-to standard.

· OEM Welcome
We can provide you with custom made service for battery pack sample order and testing. Battery can fit for foldable 

bike, electric sport bike, electronic scooter and electric wheelchair.



Top Quality Level Recharge 18650 7.4V 4400mAh Cell Battery Pack for Robot/Sweeper Battery Pack
Top Quality Level Recharge 18650 7.4V 4400mAh Cell Battery Pack for Robot/Sweeper Battery Pack
Contact us

Ubetter Company Limited

Name :Yedda 

Mobile:+86 13632638766

 Web: ubetterbattery.en.made-in-china.com

You Might Also Like