Industry News |

  • What is the use of low-temperature lithium batteries?

    As electronic equipment has more and more varieties, more and more functions, more and more power consumption, smaller and smaller volumes, higher integration, more and more complex use environments, and more and more use temperature ranges Wide, usually -40 ℃ ~ 60 ℃, these products require that ...
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  • Four taboos in the use of lithium batteries, have you ever encountered

    At one temperature, lithium batteries are afraid of high temperatures. Long-term overheating will greatly reduce the life of the lithium battery. In severe cases, the internal pressure will increase and cause an explosion. Even if there is no explosion, the lithium battery will be quickly scrappe...
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  • Lithium ion battery pack

    Compared with other high-energy secondary batteries such as Ni-Cd batteries, Ni-MH batteries, lead-acid batteries, lithium-ion batteries, lithium-ion batteries have significant performance advantages, which are mainly manifested in the following aspects. Lithium ion battery pack (1) High working ...
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  • Cobalt-free lithium battery

    Cobalt-free lithium batteries can not only improve electrical performance, life span and safety, but also reduce costs and get rid of the dependence of cathode materials on cobalt. In the existing ternary system of lithium-ion power batteries, the cost of cathode materials accounts for 30% to 45%...
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  • The characteristics of LiFePO4 Battery

    1. The nominal voltage of LiFePO4 battery is 3.2V (stable discharge platform), the final charging voltage is 3.6V, and the final discharge voltage is 2.0V;   2. Large specific capacity and high efficiency output: standard discharge is 2~5C, continuous high current discharge can reach 10C, in...
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  • Introduction to LiFePO4 Battery

    On the left of LiFePO4 Battery is the positive electrode made of olivine structured LiFePO4 material, which is connected to the positive electrode of the battery by aluminum foil, and on the right is the negative electrode of the battery composed of carbon (graphite), and the negative electrode o...
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  • Ganfeng Lithium and Jiangte Motor signed a lithium salt production line cooperation agreement

    Ganfeng Lithium and Jiangte Motor signed a lithium salt production line cooperation agreement On August 19, 2020, Ganfeng Lithium announced that the company and Jiangte Electric, Jiangxi Jiangte Mining Development Co., Ltd., a wholly-owned subsidiary of Jiangte Electric, and Yichun Silver Lithium...
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  • China’s first safety standard about EV battery swap approved by national standard authority

    The Safety Requirements of Battery Swap for Electric Vehicles (called “the Requirements” for short), a national voluntary standard jointly hammered out by such companies and institutions as BAIC BJEV, NIO and China Automotive Technology & Research Center (CATARC), has been approved by the Na...
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  • Together with PG&E: Tesla will open the largest energy storage project in California

    According to foreign media reports, Tesla has reached a cooperation with Pacific Gas Power Company (PG&E), one of the largest power energy companies in the United States, to produce a giant battery system with a capacity of up to 1.1GWh for the latter. Electrek reported that the project is th...
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  • Key technologies and development prospects of lithium battery energy storage system

    Polaris Energy Storage Network News: 2017 Urban Energy Internet Development (Beijing) Forum and Energy Internet Demonstration Project Construction and Cooperation Seminar was held on December 1, 2017 in Beijing. In the afternoon of the technical forum, Jiang Jiuchun, director of the National Ener...
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  • Landing year 2018: multi-energy complementary comprehensive energy management under the energy internet

    Polaris Energy Storage Network News: It can be said that 2016 and 2017 are the “concept years” of the energy internet. At that time, everyone was still discussing “what is the energy internet”, “why should the energy internet”, and “what might the energy ...
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