battery mall

The world’s leading battery manufacturer the United States RENOV Ningbo Baowang Battery Co., Ltd. has signed an equity holdings agreement with Ningo Leopard King battery Co., Ltd . The 85% equity holdings of new company owned by VEL and they will make it become Asia’s largest production base. Nearly century-old U.S. RENOV (Rayovac) is an international listed company, the main products are alkaline batteries, heavy-duty batteries, lithium-ion batteries, nickel metal hydride batteries and various electrical appliances.

Will Replacing the battery charger regularly to recharge batteries affect life expectancy?

Each manufacturer’s chargers generally have individualized demands, you should not arbitrarily change the charger when you are not sure. If the continued line requires a longer mileage ,it need to be equipped multiple chargers, you have to go to the corresponding brand of after-sales service department, so that the professional maintenance instructors confirmed to equip .Adopt the original charger is good for the battery life.

Will Onboard charger and its vibration often affect the its life?

In order to reduce costs, the current charger basically does not do a high vibration-resistant design, so that chargers generally do not be put into the trunk of electric cars and the car basket. If you have to move , you should also pack chargers with foam to prevent vibration. After  vibration, a lot of chargers’ internal potentiometer will drift, making the whole parameter drift, resulting in unnormal state of charging which affect the life of the charger,and it aslo will damage the battery formation.

An Israeli company called Power Paper invented a paper battery which is thin like a piece of paper. The method of power generation of the paper battery is similar to the general battery , but it also uses electrolytes and electrodes to conduct current, making the electrolyte and electrodes into a unique ink, the battery can be directly printed on the paper , unlike ordinary batteries that require the container to install the liquid electrolyte and electrodes. This does not require a battery container, the shape and size can flex freely.

Paper battery is only half a millimeter thick, that is as thick as packaging cardboard of milk boxes. As the Paper battery is a piece , therefore, its power capacity is not in accordance with its size, but in accordance with the area calculation. To provide as much as AA-type alkaline batteries for electricity and the size of the paper battery must have a 1 square feet.

Because this battery can be manufactured in an ordinary environment, without special manufacturing equipment, manufacturing cost is very cheap, about one penny per square foot. The voltage of this battery is 1.5 volts, which are equivalent to the batteries generally used to operate watches , expired two and a half year.

A thin paper battery can also be caught in the smart card inside, so that its functions are greatly increased. Join the smart card can increase power display, or even can be converted into a pocket diary. To join the wisdom tickets of the battery can also have anti-counterfeiting features, or even a voice to guide you to position it. And e-merchants can also combine with the paper battery and computer chip to create a more portable appliances, such as the card-type mobile phone, the body’s “computer” you can wear and so on.

As the paper battery has environmentally friendly materials,adding cardboard products can be battery-use of throwing things away ,it is very convenient. The current paper battery can not charge the battery, but the company is ongoing research in this area.

With the appearance of electronic products is becoming increasingly smaller and the functions are becoming complex, the battery has brought new challenges. Recently, scientists have developed a series of incredible new batteries.

Virus Battery: U.S. scientists are trying to find some things for the virus to do — use them to create micro-cells. Specific method is to use the virus as carrier to absorb metal, and then make into the micro-micro-cell lines, in this way, the virus has become an indispensable part of the micro-batteries. Micro-batteries are made with the virus ,their side only six in one billion meters in diameter, it is small enough to be stunning. Scientists hope further tests, put the virus battery into the application, providing energy for small electrical appliances such as hearing aids.

Slim Battery:face the micro-battery era, Japanese scientists have developed a thin-film thickness of a very small ultra-thin lithium-ion battery. This battery has very wide application prospects — with a display of the IC cards, electronic tags, electronic paper ,the high-tech products can not live without it .

Fast Charge Battery: Japan’s Toshiba Corp. has successfully developed the battery which as long as 60 seconds can rapidly recharge more than 80%. More surprising is that this group of new battery can power a small electric car, electric vehicle industry, which is tantamount to a revolution.

1. First of all, you should select the battery type and size specifications in accordance with the requirements of electrical appliances . For example,the Walkman and razor can choose alkaline zinc-manganese batteries; electronic clock and torch lighting use an ordinary zinc-manganese batteries in general.

2. Look out the battery production date and shelf life ,you should buy the batteries recently produced, for those which the batteries use the code indicated that the shelf life , consumers generally difficult to identify, they should ask vendors.

3.Pay attention to seeing  the appearance of the battery ,you should buy the appearance which is neat and clean, no signs of battery leakage.

4. Batteries produced trademark should be marked on the maker, battery polarity, the battery model, nominal voltage, trademarks and so on.

Canada Ballard Power Systems Inc. recently said that they has already reached an agreement with Daimler Group ,they will supply fuel cell for Daimler’s clean energy  cars and buses.

According to the supply agreement, Ballard will supply the fuel cells whiche are worth 2.6 million U.S. dollars in April 2010 to October 2011 period for Daimler .

Ballard is headquartered in Vancouver, Canada, specializing in the producing and designing hydrogen fuel cells. Daimler Automotive is headquartered in Stuttgart, Germany, is currently developing clean-fuel vehicles like global other vehicles enterprises.

Ballard, Daimler and Ford Motor Co. set up an automotive fuel cell company’s Automotive Fuel Cell Cooper [Review Photo Forum] ation Corp (AFCC) in 2007 together, their controlling the amount of 19.9%, 50.1% and 30%. However, according to media reports, Ballard recently announced, it has its holdings of 19.9% of the AFCC to 42 million U.S. dollars of shares sold to the one financial institution, but Ballard did not reveal specific information of financial institutions.

Ballard spokesman Lori Rozali said: “Taking the industry status quo into account , Ballard AFCC Shares make the decision to sell the company solely in order to avoid risk.” Ballard said, however, follow-up AFCC will provide technical support services and fuel cell components .

Funeng Technology (Ganzhou) Co., Ltd is found by the U.S. Energy Corporation and Ganzhou Farraces full circle Fu Construction Co., Ltd. It invested 60 million yuan to constructed the high-power, long life, energy saving auto power manganese lithium-ion battery project which will start the construction on December 20th officially in Ganzhou zone.

U.S. Farraces energy company, is a well-known U.S. new energy materials, technology and product development company. The company focuses on the development and industrialization of high-performance energy storage and energy conversion technologies, to improve the utilization of chemical fuels. The joint venture of the Fu to Technology (Ganzhou) Co., Ltd. mainly develop high-power lithium manganese battery production car powered by lithium-ion battery production of advanced technology and unique business model to achieve Mn Lithium car batteries in industrial production, to establish a target annual sales reached 100 billion yuan of new energy industry, industrial parks and industrial clusters. The project annual sales revenue will exceed 500 billion yuan.