Matsushita (Panasonic) today announced that it has developed a more powerful lithium-ion battery, the laptop battery life than the current version of increase of 20% to 30%, and a wide range of applications, from laptops to electric cars are applied.

This new lithium-ion battery will allow electric vehicle charging a single life from 200 kilometers (120 miles) to about 270 kilometers (170 miles).

As the world's major automakers Inspiron 1420 battery,Inspiron 1501 battery are developing electric cars and charging vehicles, and thus promote the rate of lithium-ion battery research and development. Lithium-ion batteries are not only used laptop computers or other machines, the demand for electric cars is also expected to gradually grow.

Matsushita and Toyota (Toyota Motor Corp.) Owns a joint venture company, solely on the supply batteries for Toyota's hybrid cars, including the Prius and charge cars. However, Matsushita said the company is working with about 10 depots to discuss matters relating to the supply This new battery.

Matsushita has also been held by lithium-ion battery maker Sanyo Electric (Sanyo Electric Co.) Most of the control. Sanyo Electric Co. supplies batteries to the German Volkswagen.

The rise of environmental awareness, governments actively to combat global warming, efforts to reduce greenhouse gas emissions, thus creating career opportunities for Panasonic lithium-ion batteries. Japan Hatoyama government promised in 2020 would allow greenhouse gas emissions from 1990 levels by 25%.

Lithium-ion batteries to overheat as has always been a big problem, Matsushita said for this point, the company has developed a more secure technologies, we can avoid battery overheating problems arise Inspiron 1520 battery,Inspiron 1521 battery.

This new model will be one of the battery in March 2012 in the fiscal year ending in volume production, while another model will be in the March 2013 fiscal year ending mass production.

On the same day, Panasonic has also announced that it has developed a more powerful and more durable fuel cell system ─ a more future forms of energy.

Matsushita hopes to fuel cells and lithium-ion battery combined with each other to generate and store electricity in the outdoors. According to the company, said two kinds of battery technology will be combined in March 2012 fiscal year ending in testing Inspiron 1525 battery,Inspiron 1526 battery.

Hanwang Science and laptop battery Technology letter of intent, according to the prospectus shows, Apple July 18, 2009 and the HW i-phone mark reached a transfer agreement, the agreement amounting to 3.65 million U.S. dollars, equivalent to 24.9046 million yuan, has all the Dao Zhang. In this regard, Hanwang technology company said that because the transfer to trademark the name, and Apple signed a confidentiality agreement, so very convenient to comment on the matter.

In 2009, the company's star product Apple Inspiron 1520 battery, Inspiron 1525 battery, Inspiron 1526 battery iPhone (mobile Internet) has been looking for opportunities to enter the Chinese market, while the media after the burst, Hanwang science and technology for local enterprises in 2004 registered the "i-phone trade mark", and this product for a fixed telephone lines.

A letter of intent, according to the prospectus shows, Apple Inc. and Hanwang reconciliation and signed a trademark transfer agreement, after which the media was found in the Trade Marks Registry, the trademark owner had been replaced by Apple, but it did not reveal the transfer of science and technology Hanwang amount.

Prior to the trade speculation, iPhone reason for the delay in entering the Chinese market because Hanwang Technology has pre-empt the i-phone registered trademark of Apple if the company without Hanwang allowed in China, sales and i-phone similar to iPhone, easily be considered to constitute trademark infringement, the company's i-phone Hanwang trademarks of Apple's iPhone into China constitutes a legal obstacle. While Apple has also registered in China in 2002, the "iPhone" trademark, but the registration is bounded only is "hardware and software" by HW influence the scope of Apple's phone can not be registered under the "iPhone" trademark.

And this is not the first time in Apple's product trademarks deposit disputes, even in Apple's recently launched iPad tablet PCs have been the trademark long burst Fujitsu news. And Apple would often choose to purchase a high mark, so there are encouraging everyone to register the Japanese media to "i" at the beginning of a trademark for the future purchase of Apple's  Inspiron 1720 battery, Inspiron 510m battery, Inspiron 600m battery high prices.