Xinsu Global Electronic Co., Limited

8.4 v Lithium Ion Battery Can Charging Fast

The characteristic of 8.4 v lithium ion battery is that the power density and energy density can be increased to 2 to 3 times that of EDLC. Compared with lithium ion capacitors which designed to increase the energy density of EDLC, the energy density of 8.4 v lithium ion battery has also been improved.

Recently, a negative electrode material can achieve super fast charging lithium-ion battery into people's sight when it is using tungsten oxide (WO3). The application range of this type of battery is widely used in large current power supply, from energy recovery to automobile and construction machinery, because it can realize the input and output of large current.

The characteristic of the battery is that the power density and energy density can be increased to 2 to 3 times that of EDLC. Compared with lithium ion capacitors which designed to increase the energy density of EDLC, its energy density has also been improved.

As lithium ion secondary batteries which made by anode material, tungsten oxide can achieve ultra-high speed charge and discharge.

In the EDLC field, the Li ion secondary battery is not suitable for high output applications because of insufficient output power and development difficulties, and the development of this battery will make it possible to use batteries in the field of high output power use. In this study, we developed a kind of powder material called WO2.72, which can be obtained by WO3 under the anoxic condition to enhance the electronic conductivity. Because of its low internal resistance and excellent Li ion diffusion, the material can be used as the anode of the battery to achieve high current charge and discharge. Especially in the low-temperature environment, the discharge characteristics are excellent, and even at-40 C, the discharge characteristics of EDLC still have the same or higher rate characteristics. But in the past, the rate characteristics of Li ion two batteries and Li ion capacitors at low temperatures have always been an unsolved problem.


Related Content
  • Main types of Lithium-ion battery

    Main types of Lithium-ion battery

    June 26, 2018Lithium-ion batteries are classified into liquid lithium-ion batteries (Libified Lithium-Ion Battery, abbreviated as LIBs) and polymer lithium-ion batteries (Polymerium-Ion batteries, abbreviated as P...view
  • Mistakes in Daily Use of Dehumidifiers

    Mistakes in Daily Use of Dehumidifiers

    August 1, 2018The power supplyBefore using, make sure the power supply voltage is 220V and 50Hz. Use special socket as far as possible, must not use a perforated socket, and make sure the socket has ground treatmen...view
  • How to Use Lithium Batteries Correctly

    How to Use Lithium Batteries Correctly

    August 1, 20181. ChargingWhen you use the lithium batteries, please note that after a period of time, the battery will go into the dormant state. At this time, the battery capacity is lower than the normal value an...view
  • The Development Trend of Home Smart

    The Development Trend of Home Smart

    December 25, 2017According to the latest report, in the next 10 years, there is a huge market worth $14.4 trillion, mainly in the United States, Europe, China and Japan. The smart home will be the project that is clos...view
  • Lithium battery charge and discharge

    Lithium battery charge and discharge

    June 26, 2018Lithium battery charging current and charging voltage are the two most important parameters in lithium battery charging. This is not only related to the charging performance of lithium batteries but a...view
  • Functional Principle of Intelligent Charger

    Functional Principle of Intelligent Charger

    August 1, 2018The intelligent digital battery charger is a general-type intelligent charger. In accordance with the characteristics of each battery, different charging modes and corresponding algorithms can be give...view
  • TEL:+86-0755-29706858
  • FAX:+86-0755-29706858
  • EMAIL:sale@xinsuglobal.com
  • ADDRESS:3rd Floor, No. 1 Building,C district,108 Honghu Road,Yanluo Street,Baoan District, Shenzhen,Guangdong, China 518127