Fuel Cell Technology & portable charger

Fuel Cell Technology & portable charger

Nippon Telegraph and Telephone Public Corporation (NTT) Corp for lapto battery. and Fujitsu to jointly announced that they have successfully developed a fuel cell technology based on the prototype of a portable charger. New referrals in the conference,dell laptop battery researchers with the company for the NTT Mobile Communications based on third-generation mobile phone technology developed by on-site charge.

It is reported that this new type of power charger from methanol and hydrogen ions (which can be taken through the air system) between the electrochemical reaction. Tests show that the charger output voltage can reach 5.4 V, current strength of 700 milliamperes. Prototype of the size of 152 × 57 × 16 mm, weighing about 190 grams. Its developers believe that the principles of fuel cell-based portable devices will cause the first 3G mobile phone users who are interested in - because of their frequent use of regular communications such as video services,Dell Inspiron 8500 Battery, Dell 8N544 Battery, Dell Inspiron 8600 Battery, Dell Inspiron 6400 Battery, is likely to result in cell phone sony batteries run out of power. If this happens, a portable charger methanol will be able to quickly solve the problem of users - even if there is no power grid surrounding the existence of.

Need to add that Japan's Toshiba and Hitachi have also started two companies based on the same principle to develop a portable cell phone charger.Dell Inspiron 8500 Battery, In addition to Toshiba and Hitachi, Japan's second-largest telecommunications operator KDDI has decided to participate in this new development of the charger.

Japan to develop 3G mobile phone fuel cells produce energy through the methanol

Japanese mobile operator NTT DoCoMo announced that the company has developed a 3G handset for the micro fuel cell prototype. It is reported that this micro-fuel cells to obtain energy through the methanol, rather than the traditional use of mobile phone battery charger.

The micro fuel cell is produced by Fujitsu Laboratories that it mainly through the combination of methanol and hydrogen to generate energy. DoCoMo said this battery development will be completed by the end of 2005,Dell 8N544 Battery, the company said in a statement: "We are developing micro fuel cells this is mainly for mobile phone users in order to meet high-capacity battery demand, of course, there are environmental factors in the inside . "

DoCoMo believes that the future of mobile phone functionality with the growing, such as streaming video, such as the emergence of new services, will greatly boost the battery capacity for mobile phone users demand. The micro fuel cell weight 190 grams, can produce nearly 3.8 watts of energy. It is reported that each of possession of methanol fuel (methanol cartridge) can only be a charge of energy supply, Dell Inspiron 8500 Battery, Dell 8N544 Battery, Dell Inspiron 8600 Battery, Dell Inspiron 6400 Battery,so users need to carry out a number of back-up fuel lines, or else can only look forward to be able to find stores to sell the fuel pipe.

The beginning of this year, Fujitsu announced that it has found the use of high concentration methanol fuel cell manufacturing method, the vgp-bps2a battery , Dell Inspiron 8600 Battery,sony vgp-bpl2 battery power consumption will reach the current lithium-ion battery commonly used 10 times. Through a special membrane, Fujitsu can be concentrated in the fuel cell in 30% methanol, and other manufacturers to develop prototype fuel cells can only be concentrated in 10% to 25% methanol.

NTT DoCoMo, whether or Fujitsu, but also the development of fuel cells or other manufacturers, the biggest challenge they face is how to integrate the prototype into a commercial product. As early as the fuel cell business years ago had been ready, but until today still not much progress.

I battery involving the United States to win patent lawsuit

Battery-US patent lawsuit finally come to an end, on the 2nd morning Beijing time, the United States International Trade Commission (ITC) made a final decision to revoke the U.S. company alleged infringement of the Chinese enterprises. It is understood that this is also experienced in recent years, Dell Inspiron 6400 Battery,China's "337 investigation" cases the only victory.

In May last year, the United States Energizer Holdings (English ENERGIZEI) and battery EVEREADY U.S. Tariff Act under the provisions of section 337, to violations of its mercury-free alkaline battery patent on grounds of production technology, the prosecution of Ningbo to the ITC "Shuanglu" 7 Chinese home battery manufacturers require a "337 investigation." China Battery Industry Association of Ningbo "Shuanglu" "Leopard King" Fujian "Nanfu" and other enterprises to actively respond. June 2 this year against the preliminary ruling, but not discouraged Chinese enterprises require a comprehensive review. The United States October 1, local time ITC made a final decision on the case,Dell Inspiron 8500 Battery, Dell 8N544 Battery, Dell Inspiron 8600 Battery, Dell Inspiron 6400 Battery, pronounced the United States holding and EVEREADY Energizer battery company owned by mercury-free alkaline battery patent is invalid patents, China "Shuanglu" and other enterprises involved in the case 7 is not constitute infringement.

New technologies to speed up the road leading to the fuel cell

According to ArvinMeritor Commercial Vehicle Systems Vice President and General Manager Pedro Ferro said, ArvinMeritor, Inc. (Arvin Meritor) has developed a will to make up for the future of today's internal combustion engines and fuel cells is expected to realize the gap between the technology for fuel economy with to advance the development of many years of great interest. Ferro today in Dearborn (Dearborn) held the Global Powertrain Conference (Global Powertrain Congress) to speak at the group made the comment.