wholesale price lithium electric bike battery pack 48v 20ah for scooter

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Цена:400,00 $*

Количество:

  • В избранное

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_01detailsProduct Name:

48V 40Ah power li ion battery pack high capacity lithium battery for electronic scooter

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48V 40Ah ebike battery pack with branded 18650 cells for electronic bike 48V 40Ah ebike battery pack with branded 18650 cells for electronic bike 48V 40Ah ebike battery pack with branded 18650 cells for electronic bike

48V 40Ah rechargeable lithium battery for electronic tricycles bicycles 48V 40Ah rechargeable lithium battery for electronic tricycles bicycles 48V 40Ah rechargeable lithium battery for electronic tricycles bicycles

Application:

 

The battery pack can be used in electonic vehicles, tricycles, ebike,solar energy storage system, camper,cans, electronic  boat, marine ship etc.,

 

We use high quality cells, 3.7V 2000mah-3500mah 18650 cell, we will different cells for different applications.

 

We have been in lithium battery pack for more than 5 years and know how to provide you the right solution for you. Just let us know your detail application and request then we will choose the best solution for you.

 

 

parameters

 

 

Working Voltage

Nominal

48.1

V

Range

54.6

V -----

40

V

Nominal Capacity

40Ah

Battery Power

25°C

1920

Wh (100% DOD @ 0.5C rate)

- 10°C

1500

Wh (100% DOD @ 0.5C rate)

Operation Temperature Range

- 10°C --  50°C

Continuous Charge Current

 

10A TBD

Max Charge Current

 

20A  TBD

Continuous Discharge Current

 

30A TBD

Max Continuous Discharge Current

                                  30 A TBD

Peak Discharge Current

               50A(last 3s) TBD

Storage Temperature Range

-10~35

Weight

≤33KG

Self-discharge

30 days ≤5% in 25

Cycle Life

More than 800 times(0.5C charge and discharge,Temperature:20±5,Higher than 80% of the Initial Capacity of the battery pack

Level of Protection

IP65

 

 

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Advantages of 48V 40Ah li-ion battery (NCM) pack  

 

1. Environmental friendly 

2. Long cycle life
3.No memory effect & low self-discharge
4.Capacity, resistance, Voltage, platform time consistency is good
5.With short-circuit production function, safe and reliable
6.Factory price & High quality 
7.Light weight, small size
8.We can customize into pack according to your requirement.

 

Warning: 

 

1. Do not dis-assemble, dispose in the fire, heat or short circuit.

2. Do not insert batteries with the (B+) and (B-) reversed.
3. Do not mix fresh batteries with used batteries.
4. Do not submerge the battery in water

 

service

1. We provide 1-2 years warranty time, will change new products for you if quality problems.

2. Your inquiry related to our products or prices will be replied in 24 hours. 
3. We will track the shipping status time by time so that buyer can receive our goods in time and safety.
4. Protection of your sales area, ideas of design and all your private information

5.  Whatever big or small order, we will provide all the best quality, best service

 6. We could design all of the battery packs according to your requirements and provide OEM service. We sincerely welcome you to visit and cooperate with us for a prosperous business future

 

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