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OEM Electric Bike Battery 48V 20ah with High Capacity

Quantity:
  • Shenzhen, China
  • 5000 PCS/Wk
  • T/T, Western Union, Paypal
  • DL-RRT
  • Li-ion
  • 18650 Lithium Ion Battery
  • Delongtop
  • Standard Package
  • 148.7*49.86*270mm (thickness*width*length)
  • China
  • 8507600090
  • Lithium-Ion Battery Pack
  • Series Connection
  • Chargeable
  • Medium Discharge Rate
  • Medium
  • Battery
OEM electric bike battery 48V 20Ah with high capacity

Specification.

Specification.

Rear rack type
Nominal Capacity (AH) 20Ah
Nominal Voltage (V) 48V
Continuous Discharge Current (A) 25A
Maximum Charge Current (A) 4A
Battery material 18650 battery cell
Maximum Discharge Current (A) 60A or adjustable
Cycle life 500-1000 times
Charging time Around 5-7 hours
Charge Temperature Range 0- 45 °C
Discharge Temperature Range -20 - 60 °C
Dimension 148.7*49.86*270mm (thickness*width*length)
Weight <6kg<>
<6kg<>


Feature.
1. Water-resistant and firm ABS plastic casing.
2.Built-in PCB protection.
3.Prevent short circuit, over-current, over-heat, over-charge, over-discharge.
4,.The internal pack is stabilized by braces.
5,.Avoiding mechanical accidents caused by vibration.

Detailed Images
OEM Electric Bike Battery 48V 20ah with High CapacityOEM Electric Bike Battery 48V 20ah with High CapacityOEM Electric Bike Battery 48V 20ah with High CapacityOEM Electric Bike Battery 48V 20ah with High Capacity

Can be customized 36V 10/12/15Ah 48V 10/12Ah 20ah

Battery Type Battey Pack
Battery Pack Model
36V12Ah
48V10Ah
36V15Ah

48V12Ah
48V20Ah
Outer Packing Material PVC, Plastic shell, Plastic and Aluminum Shell, Steel Sheel
Nominal Voltage 36V 48V 36V 48V 48V
Rated Capacity 12Ah 10Ah 15Ah 12Ah 20AH
Max. Charge Voltage 42V 54.6V 42V 54.6V 54.6V
Normal Charge Current 2A 2A 2-3A 2A 2A
Cut-Off Discharge Voltage 30V 30V 30V 39V 39V
Max.ConstantDischarge Current 20-25A 20-25A 20-25A 20-25A 20-25A
Max.Discharge Current (pulse) 65A 65A 65A 65A 65A
Charging Model CC/CV CC/CV CC/CV CC/CV CC/CV
Cycle Life(80%DOD) 500 Cycles 500 Cycles 500 Cycles 500 Cycles 500Cycles
Charge Temperature 0-45°C 0-45°C 0-45°C 0-45°C 0-45°C
Discharge Temperature -20-55°C -20-55°C -20-55°C -20-55°C -20-55°C
Motor Range 36V350-500W 48V350-1000W 36V350-500W 48V350-1000W 48V750-1000W


Advantages.
1.High energy density
2.High working voltage for single battery cells
3.Pollution-free
4.Long cycle life
5.No memory effect
6.Capacity, resistance, Voltage, platform time consistency is good
7.With short-circuit production function, safe and reliable
8.Factory price& High quality
9.Good consistency, low self discharge
10.Light weight, small size


Packing & Delivery

1. Ship by EXPRESS door to door.
2. Ship to your airport.
3. Ship to your sea port.
Take the most cost-effective way based on your quantity or do as you request.





Certification

 

Our services:

--Manufacturing and exporting battery with good quality and competitive price;

--Professional and experienced R & D team, pre-sales and after-sales service;

--OEM & ODM Serivce;

--Prompt direct-shipping or drop-shipping to your customers;

--Quick responsive and reliable;

--If there are some quality problem,we can send new battery to you as replacement

Company information:
Shenzhen DeLong Energy Technology Co., Ltd.(Dlongbattery) is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide ,it was established in 2006 and becoming the leading player in the new energy field through several years development .Delong company integrates the cell manufacturing and offer of power solution in according to different application purpose ,our product are widely applied on:common digital devices battery , high discharge rate battery,powerful electric vehicles battery ,low and High temperature lithium ion battery ,power storage and back-up battery pack etc.





RFQ:

Q: Are you trading company or manufacturer?
A: We are DELONG original factory.

Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.

Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.

Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.

Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.

Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.

Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.

Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.

 
   
   
   
   
   
   
   
   
   
   
   

Feature.
1. Water-resistant and firm ABS plastic casing.
2.Built-in PCB protection.
3.Prevent short circuit, over-current, over-heat, over-charge, over-discharge.
4,.The internal pack is stabilized by braces.
5,.Avoiding mechanical accidents caused by vibration.

Detailed Images
OEM Electric Bike Battery 48V 20ah with High Capacity OEM Electric Bike Battery 48V 20ah with High Capacity OEM Electric Bike Battery 48V 20ah with High Capacity OEM Electric Bike Battery 48V 20ah with High Capacity OEM Electric Bike Battery 48V 20ah with High Capacity

Advantages.
1.High energy density
2.High working voltage for single battery cells
3.Pollution-free
4.Long cycle life
5.No memory effect
6.Capacity, resistance, Voltage, platform time consistency is good
7.With short-circuit production function, safe and reliable
8.Factory price& High quality
9.Good consistency, low self discharge
10.Light weight, small size 


Packing & Delivery

1. Ship by EXPRESS door to door.
2. Ship to your airport.
3. Ship to your sea port.
Take the most cost-effective way based on your quantity or do as you request.

OEM Electric Bike Battery 48V 20ah with High Capacity



Certification
OEM Electric Bike Battery 48V 20ah with High Capacity

 

Our services:

--Manufacturing and exporting battery with good quality and competitive price;

--Professional and experienced R & D team, pre-sales and after-sales service;

--OEM & ODM Serivce;

--Prompt direct-shipping or drop-shipping to your customers;

--Quick responsive and reliable;

--If there are some quality problem,we can send new battery to you as replacement 

Company information:
Shenzhen DeLong Energy Technology Co., Ltd.(Dlongbattery) is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide ,it was established in 2006 and becoming the leading player in the new energy field through several years development .Delong company integrates the cell manufacturing and offer of power solution in according to different application purpose ,our product are widely applied on:common digital devices battery , high discharge rate battery,powerful electric vehicles battery ,low and High temperature lithium ion battery ,power storage and back-up battery pack etc.  



OEM Electric Bike Battery 48V 20ah with High Capacity

RFQ:


Q: Are you trading company or manufacturer?
A: We are DELONG original factory.

Q: Can I have samples to test? And what is lead time for sample order?
A: Yes,we can supply samples,the leadtime for samples is 3-5 days.and buyer pay for sample cost and shipping cost.

Q: Do you provide after-sales serive?
A: Yes,the warranty is 12 months, if any quality problems on our side in this period, we can send new one as replacement.

Q: Do you accept OEM/ODM?
A: Yes,it is avaliable.

Q:Are you battery real capacity?
A: All of our battery cells with Grade A,100% new and real capacity.

Q: What kind of certificates do you have?
A: We can provide CE,ROHS,FCC,IEC62133,MSDS,UN38.3 if your order quantity is big.

Q:Do you have MOQ ?
A:No limited. Small order also welcome.More quantity has better price, we will check the best price for you.

Q: What is your term of payment?
A: We adopt T/T,Paypal,Alibaba payment way and so on.

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Shenzhen Delong Energy Technology Co.,Ltd is one of leading lithium ion battery manufacturer in China 

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   Tel : +86 755 21012989
   Phone:+86 13538138168
   Email: info@delongbattery.com​​​​​​​

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