48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles

Product Details
Customization: Available
After-sales Service: 5 Years
Warranty: 2 Years
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Plant Area
19980 square meters
Management System Certification
ISO 9001
  • 48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
  • 48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
  • 48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
  • 48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
  • 48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
  • 48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
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  • Overview
  • Specification
  • Applications
  • OEM&ODM
  • Certifications
  • Company Profile
  • Packing & Delivery
  • FAQ
Overview

Basic Info.

Model NO.
JD-48V15AH-8
Wattage
>500W
Battery Voltage
48V
Battery Type
Lithium Battery
Wheel Size
All
Motor
Brushless
Frame Material
All
Folded
Unfolded
Max Speed
>60km/h
Range per Power
>60km
Normal Voltage
48V
Charging Cut-off Voltage
54V
Discharging Cut-FF Voltage
37.5V
Recommended Charging Current
3A
Max Continuous Charging Current
11A
Recommended Discharging Current
7.5A
Max Continuous Discharging Current
25A
Charging Cut-off Condition
0.75A
Operation Temperature (Charging)
0~50ºC
Operation Temperature (Discharging)
-20~55ºC
Storage Temperature
10~35ºC
Storage Humidity
<75%Rh
Internal Resistance
<70m
Transport Package
Explosion-Proof Carton and Pallet Packing
Specification
157x83x423mm (LxHxW)
Trademark
JIAXIN
Origin
Fuzhou
HS Code
8507600090
Production Capacity
2400000PCS/Year

Product Description

48V15AH Lithium Power Battery
Introducing the 48V 15AH Electric Bike Lithium Battery, perfect for E-bikes, bicycles, motorcycles, and vehicles. This durable and reliable battery is designed for high-performance electric bikes, offering powerful energy storage for long-lasting rides. With a capacity of 500W to 800W, this efficient battery is ideal for electric tricycles as well. Say goodbye to frequent recharges and enjoy the convenience of a powerful energy storage solution for your electric vehicle. Upgrade your ride with this long-lasting and efficient electric bike lithium battery.
48V 15AH 500W 600W 700W 800W Electric Bike Lithium batteries for E-bikes,bicycles,motorcycles,vehicles 
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
Specification
Innovative Design
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
Power Swith and LCD Indicator
Handheld Position
Connection Device
Press Power Swith,the power battery is ready for use.LCD display shows the remaining capacity.
Easy for your hand to carry about 6kgs.
The integrated mold is firm and safe to carry.
Through the bottom device,the portable power battery is equipped into three-wheel or four-wheel electric vehicles.
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
Fixed Mount and Lock
Dimension
Through this device,the portable lithium battery is fixed to the bikes or scooters.With the keys,the rechargeable lithium battery is easy to fetch and lock. 
157x83x423 (LxWxH) mm
Battery Safety Protection
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
Electric vehicle portable lithium battery
.technical parameters
No
Item
Nominal parameter
Instruction
1
Nominal capacity
15Ah

2
Min capacity
14.5Ah

3
Nominal Voltage
48V

4
Charging cut-off voltage
54V

5
Discharging cut-off voltage
37.5V

6
Recommended charging current
3A

7
Max continuous charging current
11A
10℃-50℃
8
Recommended discharging current
7.5A

9
Max continuous discharging current
25A
Pulse discharging current of cells 60A, 30S
10
Charging cut-off condition
0.75A

11
Operation temp (charging)
0~50℃

12
Operation temp (discharging)
-20~55℃

13
Storage temp
10~35℃

14
Storage humi
<75%RH

15
Weight
About 6.0 kg

16
Internal resistance
<70mohm

48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles


Applications
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
OEM&ODM
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
Certifications
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
Company Profile
Fuzhou Jiaxin Energy Industry Co.,Ltd. 
 Established in 2013,covering the area of 19,980 square meters, is one of High and New Technology Enterpreses,owning more than 30 patents in power and battery industry,is specialized in the research, development, production and sales of Lithium battery, power station,power battery and lead acid battery,motorcycle battery,providing strong power support for various applications.Our power stations and batteries are widely exported to more than 90 countries.
Our company adheres to the concept of "Energy-efficient, Environment-friendly, Pragmatic, Creativity" and the values of customer first, employee-oriented and technological development. The company gathers a group of elites in the battery industry, professional inspection technicians and high-quality management personnel, and adopts advanced battery production technology, new processes and new equipments developing green, energy-saving and environment-friendly new energy batteries. Adhere to continuous scientific research and technological innovation to provide overall battery solutions for different kinds of products and applications.
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
Packing & Delivery
48V 15ah 500W 600W 700W 800W Electric Bike Lithium Batteries for E-Bikes, Bicycles, Motorcycles, Vehicles
FAQ
Q1.How to strictly control battery safety and quality?
Safety testing is the most important part of our batteries quality test,extreme condition testing such as overcharging, overdischarging, short circuit, needle puncture, and high temperature (such as 85ºC storage).
Capacity Test: Verify whether the actual capacity meets the nominal value through charge and discharge cycles.   
Cycle life test : ≥ 80% after 2000 cycles. 
Pass CE,UL,Rohs,TUV,MSDS,UN38.3 on the basis of ISO9001 management system.  
Q2.What's the good way to make batteries in group keep best performance?
Consistency screening is firstly done before batteries are divided into group.
-Eliminate cells with significant differences in voltage, internal resistance, and capacity (such as pairing within ± 1%) through capacitive devices.   
-Using Dynamic Parameter Grouping (DVA) to match individual cells within the battery pack.
s of batteries to more than 90 countries etc.
Q3:How to get long the usage life through measures and maintenance?
Q4:What are your strengths, export experience and domestic and foreign use cases?
1.Optimize charge and discharge management
-Avoid deep discharge (for example, lithium-ion batteries are recommended to maintain a range of 20% to 80% power).
-Use intelligent BMS (battery management system) to control the charging cutoff voltage (such as ternary lithium battery ≤ 4.2V/single cell).
-Do not charge at high temperature (>45ºC) or low temperature (<0ºC).
2. Temperature control
-Install a heat dissipation system (air cooling/liquid cooling) to maintain the operating temperature between 15 and 35ºC.
-Avoid heating caused by long-term high rate discharge (e.g.>1C).
3. Regular maintenance and monitoring
-Balanced charging: BMS regularly calibrates the difference in individual voltages (e.g., passive/active balancing).
-Storage advice: Keep 50% power when not in use for a long time, and recharge every 3 months.
-Monitor aging signs: consider replacement when capacity attenuation is greater than 20% or internal resistance increase is greater than 30%.
 
Our company has obtained the high-tech enterprise certificate issued by the government, received special support from the government, and won the invitation and bid for the solar energy storage project of the bus station. 
Our technology department had designed and manufactured batteries for products of the world's top 500 enterprises, which have been used for more than 10 years without fire or explosion accidents.Since our company established,We had exported different kind

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