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
  • 13-16 Oct 2018 Hong Kong Electronics Fair (Autumn Edition) Booth No. 5C-D11

    13-16 Oct 2018 Hong Kong Electronics Fair (Autumn Edition) Booth No. 5C-D11

    August 1, 2018Welcome to visit us Booth No. 5C-D11 Hong Kong Electronics Fair ( Autumn Edition)Date: 13-16 Oct 2018Add: Hong Kong Convention and Exhibition Centre1 Expo Drive, Wan Chai, Hong Kong (Harbour Road Entr...view
  • New Materials Can Dramatically Increase Lithium-ion Battery Capacity

    New Materials Can Dramatically Increase Lithium-ion Battery Capacity

    June 26, 2018The American researchers have designed a new material that is expected to be used to make stable, high-capacity lithium-ion batteries, extending more than double the current lifespan of smart phones a...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
  • 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
  • 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
  • Charging Method of Lithium-Ion Battery

    Charging Method of Lithium-Ion Battery

    August 1, 2018Li ion secondary batteries are now mainly oriented towards power batteries, which have great advantages over NI-H batteries. The li ion battery can be charged and discharged quickly with the highest c...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