Shenzhen Hysincere Battery Co., Ltd
Shenzhen Hysincere Battery Co., Ltd

other news


Home >  other news > 

Vanadium battery and lithium battery in the end which good?

source:other news release time:2022-10-27 Hits:0     Popular:Lithium-ion battery wholesale

  

  Vanadium battery has been applied in developed countries such as Japan, the United States and verified that it is a clean energy storage device. Compared with lead-acid battery and nickel metal hydride battery on the current market, vanadium battery has obvious technical advantages such as large power, long life, support for frequent high-current charge and discharge, green and pollut-free. And it is of great significance to the fields of renewable energy grid-connected power generation, urban grid remote power supply and energy storage, UPS system, and island application. So which is better than lithium batteries?

  1, high efficiency: due to the high electrode catalytic activity of vanadium battery, positive and negative active substances are stored in the positive and negative electrolyte storage tank, preventing the self-discharge consumption of positive and negative active substances. The charge-discharge energy conversion efficiency of vanadium battery is more than 75%, which is much higher than 45% of lead-acid battery.

  2, long service life: due to the positive active substance and negative active substance of vanadium battery respectively exist in the positive and negative electrolyte, there is no common phase transition of other batteries in the process of charge and discharge, can deep discharge without damage to the battery, the battery has a long service life.

  3. The capacity and power of vanadium battery are relatively independent. In general, the capacity and power of conventional lithium-ion batteries are correlated. If you want to improve one, you should also improve the other; Flow cells can increase capacity by increasing liquid fill and electrolytic liquid volume, and increase system power by increasing battery pack size.

  4, good charge and discharge performance, allowing high power charge and discharge, floating charge and deep discharge. Even if the discharge depth of vanadium battery reaches 100%, it will not affect the battery. In addition, vanadium battery is not easy to short circuit, prevent short circuit caused by explosion and other safety problems. At present, there are many vanadium battery demonstration projects at home and abroad; Overall, vanadium batteries are still in the demonstration stage. More breakthroughs in electrolyte, electrode materials, ion-exchange membranes, battery component assembly technology and battery system assembly technology are needed to enter the industrialization and commercialization stage on a large scale.

  5, many technological breakthroughs of lithium-ion batteries will also spread to vanadium batteries, so as to accelerate the industrialization of vanadium batteries. The cost of vanadium batteries is similar to that of lead-acid batteries. It can also be prepared with a megawatt battery pack to provide high-power electricity for a long time. Therefore, vanadium batteries have incomparable cost-performance advantages in large-scale energy storage fields such as lithium-ion batteries and nickel-metal hydride batteries. Vanadium battery has the advantages of simple production process, economical price and excellent electrical performance. Vanadium batteries are more competitive than complex and expensive fuel cells for large-scale energy storage and electric vehicle power applications.


Read recommendations:

lithium golf cart batteries company

portable solar power station

Sodium Ion Battery Pack 12V 100Ah SIB 2C Discharge

The Rise of High-Capacity Batteries and Global Awareness

Paper lithium battery.lithium golf cart batteries

Share:

Last article:What is the difference between lithium ion battery and nickel metal hydride battery?

Next article:Causes for the inconsistency of cell parameters of lithium batteries

related suggestion

solar power battery storage manufacture

2023-04-07

12v 100ah lithium ion battery

2023-04-07

solar battery for house direct sales

2023-03-20

lithium golf cart batteries company

2023-03-22

lithium trolling motor battery wholesale

2023-03-22

solar energy storage batteries Vendor

2023-03-20

best battery for home inverter

2023-05-08

12v 100ah lithium ion battery

2023-05-08

solar powered generator for home

2023-05-08

best marine battery

2023-05-08

best deep cycle marine battery

2023-05-08

lithium trolling motor battery

2023-05-08

14650 Lithium Ion Battery for Electric Toothbrush

2023-02-14

Explosion Proof Rechargeable Lithium Special Battery Cell 26650 32700

2023-02-14

60V 48Ah LiFePO4 Battery for Two-Wheeler E-Mobility

2025-05-29

Lithium Ion Battery 18650 Pack 11.1V 12V 2000mAh 3000mAh

2023-02-09

76.8V 48Ah LiFePO4 Battery for Electric Motorcycles Scooter Tricycle Rickshaw

2025-05-21

Everything You Need to Know About 3.7V 18650 Li-ion Rechargeable Batteries for Industrial Applications

2025-06-25

How to Choose a Home Battery Backup System?

2022-09-08

The Excellence of the Samsung 25R 18650 Battery: High Performance and Reliability

2025-03-19

Graphene and Solid-State Batteries: The Future of Energy Storage

2025-03-29

Choosing the Right 12 Volt Battery for Industrial and Commercial Applications

2025-03-14

Analysis of the advantages of lithium iron phosphate battery industry

2023-02-15

Development of lithium battery

2022-11-12

New Energy Vehicle Tram Composition.deep cycle battery for sale

2023-07-03

How to improve the low-temperature performance of lithium iron phosphate batteries?whole house solar generator

2023-08-19

48V lithium ion battery introduction.portable power station with solar panel

2023-05-09