Factory production of 5kw vanadium flow battery pack

Short Description:

Ningbo VET Energy Technology Co., Ltd. is a high-tech enterprise established in China, We are professional supply Factory production of 5kw vanadium flow battery pack ufacturer and supplier. we are focusing on new material technology and automotive products.


Product Detail

Product Tags

The energy storage system of vanadium redox flow battery has the advantages of long life, high safety, high efficiency, easy recovery, independent design of power capacity, environment-friendly and pollution-free.

Different capacities can be configured according to the customer's demand, combined with photovoltaic, wind power,etc to improve the utilization rate of distribution equipment and lines, which is suitable for home energy storage, communication base station, police station energy storage, municipal lighting, agricultural energy storage, industrial park and other occasions.

VRB-5kW/20kWh Main Technical Parameters

Series

Index

Value

Index

Value

1

Rated Voltage

48V DC

Rated Current

105A

2

Rated Power

5 kW

Rated Time

4h

3

Rated Energy

20kWh

Rated Capacity

420Ah

4

Rate Efficiency

>75%

Electrolyte Volume

0.40m3

5

Stack Weight

130kg

Stack Size

63cm*75cm*35cm

6

Rated Energy Efficiency

83%

Operating Temperature

-30C~60C

7

Charging Limit Voltage

60VDC

Discharging Limit Voltage

40VDC

8

Cycle Life

>20000 times

Maximum power

20kW

微信截图_20221103143534

VET Technology Co., Ltd is the energy department of VET Group, which is a national high-tech enterprise specializing in the research and development, production, sales and service of automotive and new energy parts.

Over the years, we have gathered a group of experienced and innovative industry talents and R & D teams, and have rich practical experience in product design and engineering applications. We have continuously achieved new breakthroughs in product manufacturing process equipment automation and semi-automated production line design, which enables our company to maintain strong competitiveness in the same industry.

With R & D capabilities from key materials to end application products, the core and key technologies of independent intellectual property rights have achieved a number of scientific and technological innovations. By virtue of stable product quality, the best cost-effective design scheme and high-quality after-sales service, we have won the recognition and trust from our customers.

11

FAQ 

Why you can choose vet ?

1) we have sufficient stock guarantee.

2) professional packaging ensures product integrity. The product will be delivered to you safely.

3) more logistics channels enable products to be delivered to you.

 

Q: Are you trading company or manufacturer?

A:We are an more than 10 vears factory with iso9001 certificacted

Q:How long is your delivery time?

A: Generally it is 3-5 days if the goods are in stock,or 10-15 days if the goods are not in stock, it is according to your quantity.

Q: How can Iget the sample to check your quality?

A: After price confirmation, you can require for samples to check our product's quality. If you just need a blank sample to check the design and quality,we will provide you sample for free as long as you afford the express freight.

Q:What is your terms of payment?

A: We accept payment by Western union,Pavpal,Alibaba,T/TL/Cetc..for bulk order,we do 30% deposit balance before shipment.

if you have another question,pls feel free to contact us as below


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