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The inconsistency of battery core performance is formed during the production process and deepened during use. The batteries in the same battery pack are always weak for the weak, and become weaker at an accelerated rate. The degree of dispersion of the parameters between the single cells increases as the degree of aging deepens.
According to foreign media reports, when Apple redesigned the MacBook Pro in 2009, it used a new type of battery that made the battery life 40% longer than the previous model. This laptop can last for 7 hours, which is enough to watch the movie "Lawrence of Arabia" twice. Apple marketing director Phil Schiller called this battery "revolutionary", b...
The company's main products are carbon electrodes for metal or non-metal smelting submerged arc furnaces. At the same time, in order to increase the filling factor of the industrial furnace chamber during the production process, make full use of the gap between the roasted carbon electrode products, save energy and reduce consumption...
Email：yong@yongbattery.com
Contacts：TaoTao (Co Founder)
Tel：(0086) 0769-82129602
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