The High Power Battery Pack is mainly used in various vehicles, ships, aircraft and other internal combustion engines, lighting, energy storage, uninterrupted power supply, mobile communication, portable electric tools, electric toys.there are some differences compared with other normal battery .
3.High Power Battery pack can discharge at higher instantaneous current than normal Lithium Battery Pack
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On the afternoon of August 18th, the upstream special session focused on the relationship between light efficiency, mass production and cost. Xue Lei, Assistant General Manager of Zhejiang Yifeng New Energy Technology Co., Ltd. gave a wonderful speech on the theme of “No future without mass productionâ€. He analyzed the current market demand for sapphire substrates, current production capacity and comparison of different production processes and equipment. .
He pointed out that the key to the current sapphire substrate industry is mass production and speed. According to the forecast of about 80 million global sapphire substrates in 2012 and the current progress of domestic sapphire production projects, the sapphire substrate market has been oversupplied. But he said that LED substrates are not the only use of sapphire materials, and smartphones may be a new growth point for the future sapphire material market.
For the market to continuously release the large-scale sapphire substrate mass production signal, Xue Lei pointed out that the mass production of large-size sapphire crystals is difficult to produce equipment stability, technical workers' proficiency and inherent quality consistency. Cost control needs to test the operator's "choice", that is, the selection and control of raw materials, systems, thermal fields, energy consumption, and manpower. 
1.properties
High power Lithium Battery is a battery that powers a vehicle, usually compared to a small battery that powers a portable electronic device. And normal lithium battery is a kind of anode materials for lithium metal or lithium alloy, using nonaqueous electrolyte solution of a battery, and Rechargeable Battery lithium ion battery and lithium ion polymer battery is not the same
2.discharge power
a 4200 mah high power lithium battery can discharge all power in just a few minutes, but normal lithium battery could not do that completely, so normal lithium battery discharge ability cannot be compared with the high power lithium batteries entirely. The biggest difference between high power lithium battery and onormal lithium battery lies in its high discharge power and higher energy. Since high power lithium-ion batteries are mainly used for automotive energy supply, they have higher discharge power than ordinary batteries.
Xue Lei: The sapphire substrate has been oversupply and there is no future without mass production.
On August 18th, the CTO Conference of the 9th High-tech LED Industry Summit held in conjunction with the 2012 High-tech LED Exhibition was successfully held in Hall 5 of Guangzhou Poly World Trade Center. The agenda of the forum was based on the upper, middle and lower reaches of the LED industry chain. For the three special sessions, CTOs and executives from well-known LED industry chains were invited to share the latest cutting-edge technologies in the industry and discuss the technological development trends of the upper, middle and lower reaches.