Electric bike 48v 1000w Electric Bike downtube Dolphin Battery for 1000w mid motor

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products parameter:

Weight 3.6kg
Size 360*130*85mm
Model KMD-A001
working temperature Charge temperature 0°C ~ 45°C
Discharge temperature -20°C ~ 65°C
Rated Voltage 48V
Rated Capacity 10Ah
Charge & Discharge Way of charge CC/CV(Constant Current / Constant Voltage)
Standard Charge Current 2A or customized
Max Charge Current 10A or customized
Max Charge Voltage 54.6V
Continuous Discharge Current
30A or customized
Peak Discharge Current 60A or customized
Discharge Cut-off Voltage 39V
Our products are customized, so the main data can be changed by customer’s requirements. 

products details:

Advantage:

1) Environmental friendly

2) High density of energy

3) Lighter weight
4) Low self-discharge
5) Low internal resistance
6) Long cycle life, chargeable up to 1000 times

7) No memory effect

8) Doesn’t contain Mercury, No fire, No explosion, No leakage

Why choose us:

1, Professional and rich experience in lithium ion battery pack.

2, Capacity and size could be customerized , Individual Li-ion battery can be assembled in parallel or series into stacks as required by customers.

3, Strong R&D team to support.

4, Provide A grade battery cells, 100% quality assurance.

5, Competitive price, good sale and after-sales service.

6, Reply within 24 hours

7, Warranty: 12month

FAQ:

1. Can you provide a sample for quality test?

Yes, we can provide samples, but the shipping cost at your expense.

2. Can you accept OEM and ODM Service?

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

3. Can we get samples for test?

Yes, but free samples are not available at beginning.

4. What’s the minimum order MOQ?
MOQ 5pcs

5. What’s your payment term?

TT, L/C, West Union, Paypal etc.

6. What’s your warranty for products?

Generally speaking, it’s one year’s warranty, for quality problems, we will send a new one to you.

7. How long will be the delivery?

Usually delivery in 7-15 days, but also will be changed according to the quantity or other things.

8. How do you control your product quality.

All batteries have more than 10 steps testing during the whole production.

Our Show

 

Our company focuses on the design, production, sales, and leasing of lithium batteries and their supporting products for electric vehicles as well as outdoor appliances.

   At present, our products include lithium batteries for two rounds, three rounds ,four rounds of electric car,and for outdoor appliances.It has successfully customized electric vehicle battery programs for companies such as Shunfeng, Yunda, Baishi, and Meituan. Our battery products are sold to the national market and Southeast Asian markets.The products are well received by customers. The company’s battery products have been insured by well-known insurance company.

   Keeping innovating the products independently, we have got 8 patents with IPR and 3 registered trademarks. Since the start of the company, we’ve aimed to develop our own technologies and brand which are supported by technology patents and know-how to add more values to our Li-ion battery.

In the production line, we keep in line with the internationally state-of-art processes and QC management to ensure the quality goods for customers. The quality control system goes completely through the product R&D, material purchase, IQC, warehousing and logistics, production, OQC, sales and after-sale services. Customer’s requirements determine our standards. We’ll do every bit to meet your needs.

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