The event initiated a Battery Co., Ltd. of Changsha, the environmental club and a laptop battery of "use, recovery, re-use" approach to end-of-life battery and returned to manufacturers to focus on, to explore a lease through the battery in order to reduce pollution, Hp laptop battery new ways to protect the environment,HP HSTNN-DB02 Battery, HP HSTNN-UB02 Battery, HP DP390A Battery, HP PP2100 Battery, but also to raise the environmental awareness of students.
Used battery recycle rate of less than 2%
China Battery Industry Association, according to published data show that China's annual consumption of the battery capacity of 7,000,000,000 ~ 8,000,000,000, of which a large number of discarded batteries, recovered less than 2%, which resulted in serious environmental pollution. In universities, Walkman, MP3, pocket radio, the hp battery supplies a large number of consumption full of university life, which brought about the problem of environmental pollution has become an increasingly serious problem. How to solve the end-of-life battery recycling issues, people want a lot of ways. Conventional means of waste separation and recovery should be almost no role to play.
Battery leasing designed to reduce pollution
A charge of the club said, to take the battery lease model is not only an innovative marketing,HP HSTNN-DB02 Battery, is also used to control and reduce pollution, a new battery model. At present, the club offered to lease the majority of students use nickel-metal hydride rechargeable batteries, can be repeated more than 500 take charge of its most widely used to replace the current ordinary batteries, battery life can be extended more than 500 times, at least to the current pollution 1 / 500 the following. Told reporters that the head of the club to bring the convenience of students and, more importantly,HP HSTNN-DB02 Battery, HP HSTNN-UB02 Battery, HP DP390A Battery, HP PP2100 Battery, to instill into students the concept of an environmentally-friendly, so that we establish and strengthen environmental awareness.
Little support for respondents
This reporter interviewed some of the school students, the students tend to feel that this new business model can really play a good role in environmental protection, but also greatly facilitate the learning of students and their lives. However, reporters found that while this business model we generally favor,HP HSTNN-UB02 Battery, but the actual lease the batteries are very few students. As we all reflect the current rental price of the battery generally high. Cao School of Business students in the phrase: "the same nickel-metal hydride batteries, sold in the store more than 10 yuan a pair, which is leasing the battery would take 6 yuan a month, I might as well buy them a pair of cost-effective?"
China's three generations of successful development of fuel cell engines to meet the car running
State "863" major projects for electric vehicles - fuel cell car engines of Tongji University in Shanghai by the Ministry of Science and Technology Organization, through acceptance of the Expert Group. Experts believe that the engine system efficiency close to international standards.
It is reported that just passed the acceptance of third-generation fuel cell engine, with a total output power of 48 kilowatts, the net output of 36 kilowatts, operating stability, satisfy the requirements of running cars, and engine idle speed to the rated power from the response time of less than 20 seconds, system efficiency 41%, close to international standards, and has a compact system,HP DP390A Battery, the system can realize the characteristics of the water balance.
According to technical director of the project said that facts have proven that China can by its own efforts, with international standards developed fuel cell engines, and technically a major step forward, the Chinese people to drive fuel cell vehicles is no longer a distant dream.
Japan invented a new portable computer hp nx6120 battery, hp nx6125 battery charge just 1 minute
Japanese company has invented a new type of electrical storage devices, charging only 1 minute, you can make notebook computers for more than 1 hours continuous operation.
According to "Japanese Economic News" recently reported that such a storage device from Japan Mitsui & Co., Ltd.HP HSTNN-DB02 Battery, HP HSTNN-UB02 Battery, HP DP390A Battery, HP PP2100 Battery, and Omron Corporation funded company set up by the development of power systems, 19 centimeters wide, 20 centimeters long, 10 centimeters thick. HP PP2100 Battery,The researchers used the current market of small portable computers to test and found that after 1 minute charge, the device can run for a computer for 1 hour 20 minutes.
The researchers said that if such a storage device to further miniaturization, reduced to the size of notebook computers now use lithium batteries rather, it can be installed on the internal laptop to replace the lithium battery. Lithium battery charging time of the drawback is that long, it normally takes more than 1 hour. The researchers plan to cooperate with the electrical appliance manufacturer, in the 3 years of such a fast charge of electrical storage devices to the market.
