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
  • 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
  • 13-16 Oct 2018 Hong Kong Electronics Fair (Autumn Edition) Booth No. 5C-D13

    13-16 Oct 2018 Hong Kong Electronics Fair (Autumn Edition) Booth No. 5C-D13

    August 1, 2018Welcome to visit us Booth No. 5C-D13 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
  • US DOE VI Efficiency Standard

    US DOE VI Efficiency Standard

    December 25, 2017DoE VI energy efficiency certification is an energy efficiency VI reports evaluated and issued by U.S. energy department. DoE VI energy efficiency is a standard for electric power resource utilization...view
  • Lithium-Ion Charger Charging Process And Precautions

    Lithium-Ion Charger Charging Process And Precautions

    June 26, 2018Charging process1. The LED on the circuit board does not light when the power is not connected2. If power is connected to the circuit board, the green LED is on, and the circuit board waits for the li...view
  • Introduction of Battery Charger

    Introduction of Battery Charger

    August 1, 2018This article provides an overview of battery charging methods and modern battery technology to give readers a better understanding of the batteries used in portable devices. The chemical properties of...view
  • Global Energy Security Logo and Name

    Global Energy Security Logo and Name

    December 25, 2017CountrySafety AttestationSafety markURLAsia Pacific Region Australia  /New ZealandNSWhttp://www.dekra-certification.com ChinaCQChttp://www.aqsiq.gov.cnhttp://www.cqc.com.cn Hong KongHong Kong Safety ...view
  • TEL:+86-0755-29706858
  • FAX:+86-0755-29706858
  • EMAIL:sale@xinsuglobal.com
  • ADDRESS:3rd Floor No.1 Building A, Shenhuaye BaoAn Industrial Park, Xixiang Western Development Zone, Baoan District, Shenzhen City, Guangdong, China 518128