China's first R & D and manufacturing fully autonomous, with a one-time level of the world's leading high-energy lithium-iron laptop battery  officially unveiled yesterday. By the resistance of the battery when the battery Technology Co., Ltd. manufacturing, energy is commonly used in alkaline batteries 7 times, the traditional carbon-zinc batteries to 42-fold, and does not contain any toxic and harmful substances, and its lead, mercury content of zero.
At present, the domestic battery industry has been criticized by environmental problems, the recovery rate of only 2%, and the dell XPS M140, dell Inspiron 1520 , dell Inspiron 1300  has not sufficient capital and technology to properly handle used batteries. "As a resistance when the lithium-iron battery is equivalent to seven alkaline batteries, the battery can significantly reduce the number of discarded." Relevant person in charge of the company said that this will greatly reduce the battery industry the burden to the environment.
According to Chinese Battery Association statistics, last year China's industrial output value of 246.8 billion yuan battery, battery output of about 39.2 billion, an increase of 40% super. The industry have pointed out that large-scale lithium-iron battery to replace the alkaline batteries, and some rechargeable batteries  dell 6T473 , dell 6Y270 , dell 75UYF , battery domestic civilian consumption usher "second revolution", indicates that China has entered the cell "lithium iron" era.