Guangdong, China
Business Type:
Registered Capital:
500000 RMB
Plant Area:
>2000 square meters
Main Markets:
North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, ...
OEM/ODM Availability:
OEM/ODM Service
Sample Available

E-Bike Battery, Lithium Ion Battery, Li-Ion Battery manufacturer / supplier in China, offering Economic Price 48V20ah Lithium Battery, New Design Electric Mountain Bicycle, 36V Hidden Battery Mountain Electric Bicycle and so on.

Gold Member Since 2015
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Economic Price 48V20ah Lithium Battery

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Purchase Qty. / Reference FOB Price
10-99 Pieces US $310
100+ Pieces US $300
Production Capacity: 3000-3500PCS/Month
Transport Package: 1PCS/Carton
Payment Terms: T/T, Western Union
Type: Lithium-Ion Battery Pack
Connection Mode: Series and Parallel
Rechargeable: Chargeable
Discharge Rate: Medium Discharge Rate
Size: Medium
Accessories Type: Chargers

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Basic Info

Model NO.: sliver fish 4820
Rated Capacity: 36V 15ah
Standard Voltage: 1.2V~1.5V
Usage: for Electric Bike
Electrolyte: Lithium Battery
Model: Shuangye 48V 20ah Battery
Size(Mm): 80*110*400mm(390mm)
Used in: Electric Bike
Certificate: CE
Warranty: First Year Capacity>80%, Second Year Capacity>65%
Operating Temperature: -20~55′c
Charging Time: About 7-8h
Charge Method: Cc/CV
Trademark: Shuangye
Specification: CE EN15194
Origin: Zhuhai China
HS Code: 8711901010

Product Description

Economic price 48v20ah lithium battery


ModelShuangye ebike silver fish battery
Available capacity>95%
Cycle life(pack)600 cycles 0.5C>60%
Burst discharge current10A-20A
Charge voltage54.6v±0.01v
Cut-off voltage41v±1v
Lasting distance48v20Ah 36v250w brushless motor 20" 45--60km
Operating temperature-20~55'C
Charging timeAbout 7-8h
Charge methodCC/CV

Economic price 48v20ah lithium battery

48V 20AH electric bike  battery
Box size: no fixed sizes
Strong power mxa current 30A
48v250W brushless motor mountain ebike Can ran about 50-60km
Product characteristic:
Nominal Capacity : 10AH/20ah  
Nominal Voltage : 36V   
Cut-off voltage :31V 
Max. continuous discharge current : 25A   
Burst discharge current :30A   
Volumetric Energy density : 720WH   
Cycle Life(pack) :600 Cycles >60%  0.5C 
Available capacity > 96%  (30V cut off)

Standard charge method CC/CV: 
Charger output:54.6V2A 
Charging the cell initially with constant current at 2A  
and then with constant voltage at 54.6V till charge current <200mA.   
Standard charge :2A*12hrs  
Our service
          Our company zhuhai shuangye produce electric bike,ebike kit,ebike battery more than 8 years.
Our Strength Products For Exporting Is Light Weight Electric Bicycles With good Quality Li-ion Battery And Aluminum Alloy Frame,enjoy high repution in our industries.
          the more about us you can visit our website: (youcan see more bike and the details images,also the video)
         or leave a message for us,we will reply you in first time.
         Welcome to our factory to know more about us.

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