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Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price

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Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price

China Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price supplier
Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price supplier Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price supplier

Large Image :  Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price

Product Details:

Place of Origin: China
Brand Name: Vglory
Certification: CE,ROHS,
Model Number: BK24V4AH

Payment & Shipping Terms:

Minimum Order Quantity: 10
Price: 150-350
Packaging Details: pp bag with carton or customized
Delivery Time: 10 ~15working days after received your payment
Supply Ability: 5000pcs monthly
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Detailed Product Description
Type: Li(NiCoMn)O2 Capacity: 24v 4Ah
Size: H173*D66mm Voltage: 24V
Standard Charge Current: 0.2C Discharge Current: 0.5C
Charge Cut-off Voltage: 29.6V Discharge Cut-off Voltage: 21V
Cycle Life: 800 Cycles Charging Temp: 0℃~45℃
Discharging Temp: -20℃~60℃ Storage Temp: -5℃~35℃
Standard Humidity: ≤75% RH

 

Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price

 

The li-ion electric bike battery is more safe and reliable than the lead acid one. It does not explode or burn when bump, heavy stress, needle pricking, short circuit, overcharge and overheat. Environment-friendly: Accredited with CE, without any hazardous and noxious substances , with most long cycle life,Small in volume with light weight.

A key advantage of using Li-ion chemistry is the high open circuit voltage that can be obtained in comparison to aqueous batteries (such as lead acid, nickel metal hydride and nickel cadmium).

 

It is Perfect apply used in fields such as E-mobility (e-bike, e-scooter, e-skateboard, e-motorcycle, etc ...

 

Model

Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price

Chemistry LiNiCoMn
Nominal Voltage 24V
Nominal Capacity 4Ah
Weight Approx 5.5KG
Standard Charge Method CC/CV
Cut-Off overcharge Voltage 29.6v
Cut-Off Discharge Voltage 21v
Dimension H173*D66mm
Composed Type 7S2P
Cell 18650 cell 2000Mah
Standard Discharge Constant Current 0.2C/End Voltage 21V
Standard Charge Current 0.2C
Max Charge Current 0.5C
Cycle Life 500 times
Application for Electric Bike battery
Charge Temp 0~45℃ 60±25%R.H.
Discharge Temp

-20~60°C,45~85%R.H.

Storage temperature -20~35°C,45-75%RH
Charging Time (Std.) 4~5hours
Charging Time (Max.) 2~3hours
Protection function Over-Current Protection,Over-Discharge Protection, Over-Charge Protection,Short-Circuit Protection, Balance
 

Advantage Features of Lithium Ion Lithium Ebike Battery : 

 

1 . High energy capacity density and Stable Discharge Voltage

2 . Wide temperature range: Stable good performance under different temperature environment condition

3 . Consistency: Low internal resistance ,Capacity, Voltage, platform time consistency is good

4 . Environment-friendly: Clean and green energy ,  not include any hazardous and noxious substances.
5 . Compact size With light weight:  the best power-to-weight radio : 1/3 of lead acid battery weight

6 . Good Voltage performance: Outstanding Discharge properties and Storage Capacity

7 . low self-discharge rate, less than3% monthly
8 . Long cycle life: over 500 cycles .
9. No memory effect: Be charged & discharged at anytime as No memory effect, economically and conveniently .

 

All Vglory battery undertake laboratory testing as bellowing : this is very critical to ensure the good quality of battery .

 

1 :  Low pressure test

2 :  Free fall test

3 : Thermal shock test

4 : Short-circuit test

5:  Impact Test F: Crush Test

6 : Nail penetrating Test

7 : Projectile Test

8: Electronic Salt-Spray Testing Machine

9: Battery Vibration Testing Machine

10 : Programmable Temp & Humi Testing Chamber

 

<< Strict Testing and Inspections Test the charge and discharge function of each battery pack .

Battery cells sorting : Using Imported control IC intelligent sorting machine , filter the voltage , resistance by once Computer calculation , Automatic sorting with High precision

Automatic cell grading : ensure the precision of cell balance

Automatic welding : more stable solder joints , with microcomputer control , imported IGBT module ,

By using full/ semi-automatic production equipment to improve production efficiency and product’s quality .

100% charging and discharging test at least 2 cycles

Final test battery capacity to ensure the true energy capacity

 

Wide range Application area are:

E-Mobility : e-bike, e-scooter, e-skateboard, e-motorcycle, e-tricycle/rickshaw, e-golf cart, e-forklift, e-tourist vehicle , cleanness car, tourist car(E-Tour Car),electric bus, electric wheelchairs, ETC .

 

Excellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory PriceExcellent Temperature Performance Lithium Ebike Battery 24V4AH With Good Factory Price

PLS send inquiry directly to our email : vgloryenergy@yahoo.com
Do'not send by Below form and others as system is not working !

Contact Details
Vglory Group Energy Co.,LTD

Contact Person: Mr. Fung DU

Tel: 86-0755-3664-8838

Fax: 86-0755-3664-8838

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