Downtube whoelsale 48V 15ah E-Bike Lithium-Ion Battery Pack

Products description of 48V 15ah E-Bike Lithium-Ion Battery Pack

Safe equipment of 48V 15ah E-Bike Lithium-Ion Battery Pack

2,- Built-in PCB protection.1,- Water-resistant and firm ABS plastic casing.

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.

Advantages of 48V 15ah E-Bike Lithium-Ion Battery Pack

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 

Detailed Pictures of 48V 15ah E-Bike Lithium-Ion Battery Pack





Payment&Shipping Policies

(1) We accept Paypal,T/T,Western Union or L/C ,moneygram etc..

(2) Items will be shipped in 3-5 days after received full payment.

(3) Shipping: DHL,Fedex TNT(only to certain area)etc..

(4) Tracking Number will be provided once shipped.

Warm notice

1, OEM &ODM orders are available.

2, Superior quality and cost-performance ratio.

3, Tags, plugs and connectors are available.

4,Delivery time: 7~15 work days.


About us

Shenzhen DeLong Energy Technology Co., Ltd. is a professional new energy supplier in China focusing on the manufacture, research and sale of lithium ion battery product worldwide.
DeLong battery won a good reputation and has become a popular brand in the international market.
We would like to sincerely cooperate with all the potential clients from domestic or foreign countries to make a joint development and gains our mutual benefits in the future.
elcome to visit our company and factory to discuss the business cooperation.





Factory Views 

 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.