Lithium ion Battery 48V 20Ah for Electric Bike Manufacturer ebike Battery 1000w bicycle

FOB Reference Price:Get Latest Price
$128.00 - $189.00 / Piece | 1 Piece/Pieces (Min. Order)
Black Silver
Support Sea freight
Lead Time:
Quantity(Pieces) 1 - 2 3 - 10 >10
Est. Time(days) 2 5 Negotiable
Customized logo (Min. Order: 10 Pieces)
Customized packaging (Min. Order: 10 Pieces)


Graphic customization (Min. Order: 10 Pieces) Less
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Quick Details
Lithium Battery
21 - 30Ah
Product name:
48V 20Ah for Electric Bike
Silver Black
Battery Type:
18650 Lithium Ion Battery pack
Cycle Life:
Nominal Capacity (Ah):
Nominal Voltage (V):
E Motorbike Scooter Tricycle Quadrocycle Motorcycle Electric bike
Around 6.5 kg
Item name:
48V 20Ah for Electric Bike
Supply Ability
Supply Ability:
4000 Piece/Pieces per Week 48V 20Ah for Electric Bike
Packaging & Delivery
Packaging Details
Package of 48V 20Ah for Electric Bike
Standard export package
opp bag with carton or customized
Lead Time :
Quantity(Pieces) 1 - 2 3 - 10 >10
Est. Time(days) 2 5 To be negotiated

Lithium ion Battery 48V 20Ah for Electric Bike Manufacturer ebike Battery 1000w bicycle

Product Description

 Picture Show of 48V 20Ah for Electric Bike 

  Details of 48V 20Ah for Electric Bike 


Item name

48V 20Ah for Electric Bike 

Battery style

black fish 48V 25Ah


107.31*75.38*285mm  (thickness*width*length)


Around 3.5kg

Battery material

18650 Lithium ion battery pack

Typical voltage


Full voltage


Discharge cut-off voltage


Rated Capacity


Maximum charge current


Maximum discharge current


Over-current protection current




AC input 

100-240V 50/60HZ

DC output

54.6V 2A

Inner impedance

≤100 mΩ

Charging methods


Cycle life

500-1000 times

Charging time 

Around 5-7 hours

Expecting driving distance

more than 50KM( 350w Motor)

Charging temperature 

0-45 degree

Discharging temperature

-20-60 degree


  CE,ROHS ISO9001,FCC etc.

Usage range

Electric Motorbike,Scooters,Tricycles,Quadocycles,Motorcycles,Electric bicycle electric devices etc.


Advantages of 48V 20Ah for Electric Bike 

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.


We customize silver color as well,check this link:

rear rack ebike battery

Hailong&Tianlong ebike battery click it

water bottle type ebike battery

Dolphin and Little frog type ,just contact me.






Environmental new energy features

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 



Company Information

Company information

Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier.

Focusing on the manufacture, research and sale of lithium ion battery product worldwide.

Electric bike battery,UPS power supply,18650 battery cell,battery pack,lipo battery pack.

PD wireless charger & power supply,mobile phone battery etc..

Welcome to visit our company and factory to discuss the business cooperation.

Our Services

1. Respond in 24 hours for any inquiry and consultation on our EV battery product .

2. Take actions quickly for normal client's claim within 24 hours 

3. Good after sales service : we offer one and half year quality warranty to our client ,we will take responsibility if there is any quality

4. One by one tested before shippment.

Packaging & Shipping

Use hard carton with EPEM multi-layer foam layer to protect the goods.



 1.  Q: Can you accept OEM and ODM Service?

      A: Yes, we supply OEM&ODM service as clients requirement.

 2.  Q: Can we get samples for test?

     A: Yes, we offer sample.

 3. Q: What’s your payment term?

     A: T/T, Moneygram,West Union, Paypal etc.

 4. Q: What's your warranty for products?

     A: Generally speaking, it's one year's warranty, for quality problems, we will send you a new one.

 5. Q: How long will be the delivery?

     A: Usually delivery in 5-10 days, but could be changed according to the quantity or other things.

 6. Q: How do you control your product quality.

     A:  All batteries tested twice during the whole production.

If you need 18650 battery,lipo battery,UPS battery,pls click below


UPS power supply


PD wireless power supply


18650 battery cell /pack


Lipo battery cell